Chapter 6: A Date to Remember

The sun was beginning to set as Izuku stood in front of his mirror, adjusting his outfit for the evening. He had chosen a casual yet stylish ensemble for his date with Katsumi: dark jeans, a fitted t-shirt, and a lightweight jacket. Tonight, they were going to the arcade to play some games and then enjoy a nice dinner together and Izuku wanted everything to be perfect.

As he finished getting ready, his mother entered the room with a warm smile. "You look great, Honey. Are you excited for your date?"

Izuku blushed slightly, nodding. "Yeah, I am. Hopefully, Kacchan goes easy on me. She’s way too good at arcade games."

“I don’t think ‘going easy’ is in her vocabulary.” The mother giggled. Inko then walked over and adjusted his collar, giving him an approving nod. "You look very handsome. I’m sure Katsumi is going to love it."

"Thanks, Mom," Izuku said, feeling quite peaceful despite the nerves.

Inko's expression turned serious, and she placed a gentle hand on his shoulder. "Just remember, Izuku, always be yourself. And treat Katsumi with respect. Enjoy your time together and have fun."

Izuku nodded, absorbing her advice but feeling a hint of déjà vu. "I know, Mom. This isn’t our first date."

As Inko turned to leave, she paused and gave him a knowing look. "Oh!... And Izuku, one more thing... Use protection. I’m not ready to be a grandmother yet."

Izuku's face turned beet red, his mind racing. "M-Mom!"

Inko chuckled, waving her hand dismissively. "It's always good to be prepared. I remember back when-."

“Okay, bye!” Izuku shouted, darting from the apartment, leaving the giggling mother in his wake.

With his mother's words echoing in his mind, Izuku couldn’t help but keep a healthy blush on his face. After all, he might actually need to heed that advice. Despite the amount of physical affection Katsumi constantly rained on him, the two had still yet to do the deed. It had been nearly half a year since they started dating, and every date he could tell that the barrier of resistance Katsumi had up was slowly lifting. Today could very well be the day he finally loses his virginity.

As he left the apartment and hit the streets to make his way to meet Katsumi, he couldn't help but smile. Regardless of whether the two wrestled in the sheets or not, any chance to spend some intimate moments with his girlfriend was terrific. Any cloud of guilt or regret he had toward her newfound life as a girl had vanished entirely. The brutish boy was gone, and in his place was the most amazing and confident girl he had ever known.

He was looking forward to the evening and spending quality time with her. Despite his mother's embarrassing advice, he felt ready to make the most of their date and create beautiful memories together.

When Izuku arrived at Katsumi's house, he took a deep breath and rang the doorbell. Moments later, the door swung open to reveal Mitsuki Bakugo, who greeted him with a mischievous grin.

"Well, if it isn't my daughter's handsome boyfriend," Mitsuki teased, her eyes sparkling with amusement. "Come on in, Bean Sprout."

Izuku stepped inside, his eyes searching for Katsumi. Before he could say anything, Mitsuki called out, "Katsumi! Your date is here!"

Katsumi appeared at the top of the stairs, dressed casually in her denim shorts and crop top covered in a jacket. One look on her pink face already clued him in on what the Bakugos were discussing before he showed up. The tomboy stormed down the stairs, grabbed Izuku by the arm, and pulled him towards the door. "Let's go, Deku. Before she can torment us any further."

Mitsuki cackled, clearly enjoying the situation. Across the room, Katsumi’s other snake-like mother, Mai, called out just as the door closed. "Don't forget what I told you, Firecracker!"

As they stepped outside, Katsumi sighed in exasperation. "I swear, my moms live to embarrass me."

Izuku chuckled, feeling relieved now that they were away from their parents' teasing. "I can relate. My mom gave me the same treatment."

Katsumi snorted but smiled. "Guess we're in the same boat then."

As they walked to the place he had picked for dinner, Izuku's thoughts drifted to the change he had made regarding Katsumi’s parents and the way he accidentally legalized polygamy. Ever since then, he had noticed a significant shift in society, though to everyone, it was as if nothing had changed. Throuples and harems had become more common, and it wasn't unusual to see people embracing these new dynamics openly. Even his mother had openly talked about how she shared his father with a couple of other women at one point before settling down in a monogamous marriage. She almost seemed to beam with pride over that fact, as if she won some sort of competition over him.

Another thing he noticed was that all these relationships had one thing in common. They almost exclusively consisted of relationships between one man and multiple women. Not once had he seen a woman with multiple men. He wondered if that was a product of the wording of his Retcon or perhaps some invisible social stigma he hadn’t been aware of. If marriage and relationships were skewed like this, was the gender ratio of the world also influenced? Or were there men who just didn’t get a partner? Izuku was worried if this was true.

He glanced at Katsumi, wondering what she thought about it all. "Hey, Kacchan, what’s your take on polygamy stuff?"

Katsumi shrugged, her expression casual. "It's whatever. People can do what they want. Having three annoying parents is a pain in the ass, though…”

Izuku chuckled at the thought. He only had his one Mother, but that was all he needed.

While the boy chuckled, Katsumi's brow furrowed. “Where did this come from? You planning on getting a second girl?”

The boy panicked, not realizing what the question could be seen as outside his internal context. Instinct flared as he went into damage control. “No, no, no! Of course not! I’m more than happy with what we have. Besides, I wouldn’t even know anyone who’d be interested in something like that.”

“Heh.” The girl snorted in response. “You can really be a dense himbo sometimes.”

The oblivious man tilted his head in confusion. “What’s that supposed to mean?”

“Nothing…” Katsumi chuckled, shaking her head, imagining the sorry sight of a particular musician in her head. She then wrapped her arms around her boyfriend's neck and stared deep into his verdant eyes. “Let me set this straight. I don’t care if you have a few girlfriends. You just better know who your number one is.” With that warning, the girl slowly closed the gap between their faces. And just as her lips grazed her lovers, she whispered the final part of her speech. “And if you are ever fuzzy on who that is, I’ll gladly remind you.”

The proclamation was capped off with a searing kiss, one that Izuku definitely knew was her way of claiming her title. The man felt her tongue passionately wrestle against his, asserting her dominance. Not one to stay passive, Izuku reached down to grab her denim-clad ass, eliciting a muffled squeak. Sensing the opportunity, Izuku fought back against her tongue’s **** and **** her down. The struggle turned her on like nothing else.

After a few moments, the couple separated, heavily breathing and flushed. Izuku sent her one of his patented smiles, sending shivers down to Katsumi’s very core. Feeling reassured by her straightforward response, Izuku ran his hand through her ash-blonde hair. "There’s no doubt about that."

She grinned back at him. "Good answer, Deku. Now come on, I’m starving."

After a delicious, spicy dinner, Izuku and Katsumi made their way to the bustling Musutafu arcade. Neon lights and the sounds of various games filled the air, creating an electrifying atmosphere. Katsumi looked around with a competitive gleam in her eye, a mischievous smile playing on her lips.

"So, Deku, how about a little competition?" Katsumi suggested, her voice full of playful challenge. "We'll play a bunch of games, and whoever wins the most gets to make a demand of the other."

Izuku hesitated. Despite the amount of progress he had made in these games since dating her, he knew that a curb stomp was the only thing in his future. Regardless, he still felt the thrill of the challenge. "You're on, Kacchan. Bring it."

The couple dove into the arcade, playing just about every game they could find. From racing games to shooting games, basketball tosses to claw machines, they battled it out with fervor. Izuku found that he had quite the winning streak when it came to luck-based games. But when it came to anything skill-based… He would be lucky if the match were even close. Katsumi was a genius and a natural at video games. Her many hours spent gaming when not training to be a hero made things quite evident. Regardless, plenty of laughter and playful banter filled the air as they kept track of their scores. Then, by the time they finished their final game, Katsumi was the undisputed victor.

"Looks like I win!" Katsumi declared, pumping her fist in the air. "GG Dork, better luck next time."

Izuku chuckled, feeling a mix of admiration and defeat. "Yeah, yeah. I’ll get you one day. So, what's your demand?"

Katsumi's eyes sparkled with lust as she leaned in closer, her voice dropping to a sultry whisper. "I want us to find a hotel for the night."

Izuku's face turned bright red, his heart racing. Was tonight the night after all!? "A-A hotel? Are you serious?"

Katsumi grinned despite her own reddening face. "Y-You heard me. That was the deal, right? Winner gets to make a demand."

Izuku gulped, trying to steady his nerves. He nodded. It’s time.

The second the young couple stepped through the threshold of the hotel room, Katsumi was on him. Once again, their lips were mashed together, and their tongues were in their fiercest battle yet. Their lips were blazing with insistent heat as the girl melted into her boyfriend's arms. Moments passed until the girl reluctantly backed away, leaving her boyfriend to miss and crave the sensation on his lips.

Katsumi smirked and strutted toward the bed, hips seductively swaying, and slipped off the jacket she wore. Looking back at her lover, she spoke one simple word. “Strip.”

Without delay, Izuku followed the command to a Tee, almost ripping off his clothes in the frenzy. Meanwhile, the tomboy watched, licking her lips as she devoured the sight of her ripped hunk bare entirely himself to her. Then, once he was completely naked, the girl gestured for him to sit down on the bed. Complying once again, the boy sat on the edge, his massive erection standing at attention.

Katsumi gulped as she eyed the gorging mass just as she had done many times before. The sight bolstered Izuku’s self-confidence, knowing that a single sight of his dick could drive his lover to such a state.

Shaking her head out of the clouds, Katsumi began to strip out of her own clothes. Rather than rip them off of herself like her boyfriend, the tomboy instead decided to perform a little strip show. Moving her hips to an imaginary beat, Katsumi slowly and sensually removed an article of clothing one by one. By the time she stood in only her underwear, Izuku couldn’t take it anymore and began to stand up, only to be stopped by a bra hitting his face. Removing the garment from his face, he watched in awe as he took in the full sight of his naked girlfriend.

The stupid, goofy look on his face always made Katsumi laugh. “Careful, Dork, your tongue will fall out.”

“I can think of other things to do with it instead if you want.” Izuku shot back with a grin.

As if taking him up on the offer, the second the words came out of his mouth, the ash-blonde woman jumped onto him, mashing her mouth into his as she pressed her naked self into him. The **** caused Izuku to fall onto his back while Katsumi began to rock her hips into his. He could feel her moistening pussy rub against his length, each rhythmic motion making his instincts flare to drive her down onto it.

Releasing her grip for air, Katsumi looked down at her lover and grinned. Leaving him for just a second, the girl reached into her handbag and pulled out a sleeve of condoms. Izuku blinked. He was literally told by his mother to use protection, yet he forgot all about it in the daze leading up to this. Watching his lover sway back over to him, he took the opportunity to lay in a much more comfortable position on the bed.

With fire in her eyes, Katsumi crawled onto the bed like a prowling tiger and reached for the throbbing mass standing high. Izuku winced as he felt her grip it with a little too much ****, causing the blonde to apologize silently. In recompense, the girl opened her mouth and drove the cock down her throat like she had so many times before. Izuku gripped the sheets as he felt her deepthroat his dick without warning. Katsumi followed through with a few bobs of her head but ultimately released her vacuum-tight mouth from the penis. Satisfied, the blonde reached for a condom and wrapped his length in it. The sensation was foreign and odd, but Izuku went along with it as the girl moved her body so that she was positioned with herself raised just over Izuku’s dick.

Sharing a nod, the two lovers understood what was about to happen. Reaching out so that his hands held her hips, he gently guided her down onto his penis. They both shared a hiss of pleasure as he felt himself part her lower lips and slowly push deep into her womanhood. Inch by inch, Katsumi felt herself lose her breath as she felt unnaturally full. Scrambling for someplace to put her hands, she found herself now hunched over, bracing herself on Izuku’s chiseled body.

“Shit…” She trailed off as she finally settled in place. Both lovers stared deep into each other's eyes and shared a look. They had done it. They were finally one. But this was only the beginning.

Starting off slow, Katsumi began to rock her hips, a shock of pleasure coursing up both lovers' spines. Every motion drove her further along his shaft, each time making her lose her breath. He was so much, but she wanted more. Izuku could feel her clench like a molten vice around his member. She was in control of the rhythm, but that didn’t mean he should stay idle. Using the hands on her waist, he worked with her, bouncing her up and down in a motion they both craved.

Gradually, the girl was getting used to the fullness and collected herself. Letting her hips work in tandem with his movements, the two hastened the act. What had started off as slow and methodical had grown to be anything but. The way the blonde moved her hips was intense and passionate. Wanton moans filled the room as the lovers rocked back and forth with reckless abandon.

“Fuuuuck~” Katsumi moaned, driving Izuku further and further into her. Soon, electricity shot through his spine. He could feel his balls swell with the primal need to release. Looking up at his lover, he could see the same need in her eyes. The look of absolute love and devotion.

The damn burst as both lovers came together in a shared climax. He could feel the girl quiver around him as his balls churned out a torrent of seed into the inflating condom inside of her. Katsumi’s back arched as she could feel the mass grow inside her. Delirious moans were all that escaped her mouth as she fell on top of him, mouth moving to kiss at whatever she could.

Izuku collected his breath and began to rub his lover's back, causing the girl to release a ticklish moan. He sighed into the top of Katsumi’s head. “That was… something.”

Katsumi snorted. “It better have been a good something.”

“Of course it was.” He grasped her chin, moving it so that he could pull her back into a short kiss. Parting, Izuku stared deep into her ruby eyes. “It was amazing, Katsumi.”

Feeling a bit of pride, Katsumi sat up and puffed out her chest, only barely wincing at the motion. Izuku watched as his lover slowly pulled herself off of him, dragging off the full condom with the motion.

“Damn Deku, you really took ‘fill me up’ literally.” Inspecting the brimming latex, Katsumi chuckled to herself. Before he could respond, he watched in awe as the girl opened her mouth and poured the thick cream into it. The act activated something within him. Unknowing of what she had caused, the girl worked the semen down her throat and hummed. “Hmm, tastes kinda odd when its-”

As she spoke out her observation, Izuku launched himself on top of his lover. Startled by the motion, Katsumi could only watch as her boyfriend pinned her to the top of the bed. As she looked up into the fiery emerald eyes, she felt a reinvigorated mass touch against her groin.

With a single, primal grunt, Izuku drove himself back into his woman in a single smooth motion. The act caused the blonde to throw her head back as the sensation was wildly different than before. As thin as the condom was, it had nothing on the raw length now pounding into her snatch.

“Oh God! D-Deku!!!” The girl wailed, her tongue doing all it could to stay in her agape mouth. Well-manicured nails raked across her lover's back. A testament to how well the fucking she was receiving was. “F-Fuck me!”

And fuck her, he did. Izuku followed his instincts and desires and continued to fuck the breath right out of his girlfriend. He hammered down his hips as the two sweat-drenched lovers fucked each other in a frenzied rhythm. He mashed his lips back onto hers, pressing his full weight on her. Each moment sent uncontrollable shivers and quakes through the girl's body.

The boy released his hold over her tongue and leaned in to suck on her neck. Leaving multiple marks, the boy whispered in her ear. “I love you.”

It was a raw and passionate confession she had heard multiple times before, but it meant so much more this time. Izuku felt as the grip around his dick tightened to an unimaginable amount. Tongue flopping out of her mouth and eyes dazed as if they had hearts in them, the girl spoke out a truth her heart had to bear. “I-I love you more!”

The words spurred something within the aspiring hero. Never before had he felt such an intense possessiveness until now. As he continued to pound away at his lover, he too, spoke a word that felt as if it held more truth than any other. “Mine.”

“Yours~!” Katsumi screamed as she came from the idea. Her eyes squeezed shut as she focused every thought she could on the pure pleasure her man was giving her. “F-Fuck, I LOVE YOU! I’m fucking yours, Izuku!!”

That was all it took for the man to release again. With a primal roar as the only warning, Izuku shot jet after jet of creamy milky cum into his lover's quivering pussy. A howl of pleasure erupted from the girl's mouth as she came again in quick succession.

As if drained of everything he had, Izuku fell on top of his lover, pinning her beneath him. The last thing he heard just as he began losing consciousness was his lover repeating the same words over and over again.

“...love you. I love you. I love you. I lo…”

Izuku Midoriya slowly opened his eyes, the soft morning light filtering through the hotel room's curtains. He felt the warmth of Katsumi Bakugo's body beside him, her messy blonde hair spread across the pillow they shared. The memories of the previous evening brought a gentle smile to his face. They had shared a beautiful, intimate night, and for a brief moment, all the world's worries seemed far away. Although the second half of the session went by in a blur, he recalled the words they shared. I love you. Regardless of its impulsiveness, he knew they meant it.

He gently shifted, careful not to wake her, and propped himself up on one elbow. He gazed at her sleeping form, peaceful and serene, a stark contrast to her usual fiery demeanor. Izuku's heart swelled with affection and gratitude for having her in his life. But as the initial wave of warmth subsided, a weight settled in his chest. Was it time to reveal the truth? To reveal the secret he had been keeping from her? The Secret of One for All.

Ever since he inherited the quirk from his mentor, he felt heavy from the burden of keeping it from her. Katsumi was his closest confidant, who he trusted more than anyone else. Yet, the truth about his quirk was something he had never shared with her or anyone for that matter. If he truly loved the girl, could he really keep it secret? He already had to deal with the fact that he could never explain his true quirk of Retcon, that any attempt to reveal it would be folly. But One for All was different. This he could explain.

On one hand, All Might had warned him of the dangers of revealing the truth. That certain villains wouldn’t hesitate for a chance to strike against him or his loved ones if they knew. Yet, on the other hand, having a confidant to share the burden was a boon. But was it worth the risks? Izuku had always been cautious, understanding the immense responsibility and potential danger that came with the knowledge. The Successor sighed. ‘What do I do…?’

As if the world was prompted for an answer, Katsumi stirred beside Izuku, her eyes fluttering open as she slowly emerged from her slumber. She yawned and stretched, her movements lazy and content. Turning to face Izuku, she smiled, her crimson eyes meeting his green ones.

"Morning, nerd," she said, her voice husky with sleep. “You fucked me real good.”

"Morning, Kacchan," Izuku replied, his heart fluttering in his chest as he bore into her ruby eyes. Seeing the raw adoration behind them made his choice easy. Today, he would tell her the truth about One for All. He took a deep breath, steadying himself. "There's something important I need to talk to you about."

Katsumi's expression shifted to one of curiosity. She propped herself up on her elbow, giving him her full attention. "What's up? You look serious. If it’s about how you blew your load in me, don’t worry about it. I’ll go get the pi-"

“It’s not about that. Though that may be a good idea… Sorry about that.” Izuku blushed, recalling his lack of control. He then hesitated for a moment, gathering his thoughts. "Katsumi, there's something I've been keeping from you. It's about my quirk."

Katsumi raised an eyebrow at the use of her first name rather than her nickname. Suddenly, this was much more serious. "Your quirk? What about it?"

He took another deep breath, trying to steady his nerves. "So you know how I told you my quirk was called Stockpile?

Katsumi rolled her eyes. “Yeah, and I teased you for naming it lame as hell. What about it?”

Izuku sweatdropped but continued. “So its real name is One for All, and It's not just a quirk. I wasn’t born with it. I inherited it from someone else."

Katsumi's eyes widened in surprise. "Inherited it? What do you mean?"

Izuku sat up, resolved to rip the bandaid off. "One for All isn’t just my quirk. It’s a quirk that's passed down from one person to another. And… It was given to me by All Might. That's why my quirk is so powerful. It's the culmination of the strength of all the previous holders."

For a moment, Katsumi just stared at him, her expression a mix of confusion and disbelief. Then, she let out a short, incredulous laugh. "You're kidding, right? From All Might? Did I fuck you that silly? That sounds like something out of a comic book."

Izuku shook his head, his gaze unwavering. "I know it sounds unbelievable, but it's the truth. All Might chose me as his successor because he believed I could carry the torch. That's why I've been able to do the things I've done."

Katsumi frowned, her mind working to process what he was saying. She sat up fully, her eyes narrowing as she thought. "Wait... so you're telling me that All Might, the number one hero, gave you his quirk? And that's why you went from being quirkless to one being able to lift engines off the beach?"

Izuku nodded, heart racing as he saw her starting to piece things together. "Exactly. It's why I couldn't tell you before. The fewer people who know, the safer it is. But you mean so much to me, Katsumi. I couldn't keep it from you any longer."

“You… You’re being serious?” Ruby eyes bore into emerald as the truth was finally revealed. Suddenly, things made sense. How the quirkless but loveable boy she’d known intimately over the years could suddenly lift car engines. She had wholeheartedly believed in the ‘late-bloomer’ idea, but this… as unreal as it sounds, made sense.

Katsumi's expression softened as she looked at him, a mix of emotions playing across her face. "Izuku... that's a lot to take in.” She reached out, placing a hand on his cheek. Izuku was worried about what she was about to say, which made it far more unexpected when she forcibly bumped her head into his. "You should have told me sooner, idiot! But I get why you didn't. This is fucking huge."

Izuku winced from the pain but covered her hand with his own, his heart swelling with affection. "I'm sorry for keeping it from you. I just didn't want to put you in danger."

Katsumi leaned in, pressing her forehead against his, softly this time. "Fuck danger. We said it last night, right? You’re mine, and I’m yours. We're in this together, Izuku.”

They stayed like that for a moment, savoring the closeness and the newfound honesty between them. The world outside might be filled with challenges and dangers, but as long as they had each other, Izuku knew they could face anything.

Suddenly, he felt a hand grip his wrist. Looking up, he saw a fire in his girlfriend's eyes. “Now... What’s this about you knowing All Might… And not telling me?”

Izuku felt a shiver down his spine. “Uh.”

**********

AN: Howdy Howdy! I got a nice spicy chapter for y'all today. I hope you enjoyed it! Katsumi is a blast to write and I've enjoyed fleshing out her characterization. Also... A canon divergence! Katsumi knows about One for All! Will be quite nice for our boy to have a confidant. If All Might can have a few, why not Izuku? And before y'all ask about revealing Retcon as well, it would be pretty darn impossible to reveal it and prove that it exists. So our boy will still have that burden at least. Next time will be the last chapter before the Entrance Exam. How will our boy prepare? Tune in to find out!

Anyway, thank y'all for reading, and I have a question for y'all. What sort of Interludes would you like to see? Side scenes with characters other than Izuku. Let me know in the comments, and I'll see what I can cook up!

As always, thank you all for reading, and be sure to check us out on my Discord for behind-the-scenes looks at all my writing. Lastly, a special thanks to Zephyr0F8 for beta-ing this chapter!