Occult Research Club + Matsuda

Asia's hand was warm in his as they approached the club room.

Rias yawned, stretching her arms over her head and even though he had seen them naked plenty of times, Issei watched the way her big beautiful boobs lifted and expanded as she did so, stretching the school uniform's blouse tied off right beneath them. Even the inward curve of her bare stomach was divine though his gaze was drawn back to the five red stars stitched to her top, particularly the two that looked like her hard nipples might have been pushing them out.

They entered the club room and he stopped ogling as her arms came down even as the sounds of sex started to reach his ears. It was always normal for Matsuda to be here so he wasn't surprised to see him, though he was utterly shocked to see Koneko riding him as he sat on one of the sofas.

"Good morning, you two." Rias crossed the room, passing behind them and gently patting Koneko's bare shoulder. Her whole body glistened with sweat, fully nude and clasped to Matsuda's chest as she bounced.

The petite Rook opened her eyes to slits and with pink spreading across her face, mumbled, "G-good morning, Buchou"

Rias stopped just past them, pausing to rest her palm upon Matsuda's shoulder, "This looks so nice. How many times this morning?"

"...four times. Non-stop since I came in. Such a p-pervert."

Rias breathed in deeply, her eyes gleamed as she watched, "Mmm. The sight and sound are amazing." She turned to look at Issei, cocking her head her lustrous red locks falling just so across her neck, "What do you think, Issei? How's little Issei, hmm?"

He had stopped at the end of the couch, staring at quiet little bad-ass Koneko getting fucked, her little tits squashed against his buddy's chest, "Huh? Oh!" He grinned sheepily, "Hard as a rock, pres."

"Mmm- so I see..." she murmured as she looked at the straining tent in his pants. She went over to her desk and opened a drawer. Issei's eyes lit up when he saw the bright orange onahole in her hand as she came back over. He watched closely as she squeezed a tube of lube into it. As she stopped right before him she slid a finger sensually into it spreading the lubricant into the device and filling Issei's imagination with thoughts of that same finger inside a girl's slit.

Then she was unzipping his pants and his pants and boxers were soon around his ankles. She teased one finger along his length and he gasped, his dick twitching as her fingertip danced around his cockhead finding some pre to smooth her touch. Then he was fighting back from exploding as Rias suddenly took a firm grip of his shaft and pressed his cockhead to the onahole's slit. He was normally a quick-shot, despite all of his buddy's training so even this much stimulation was getting him close.

Rias stepped close, her big beautiful eyes staring into his as his prick was steadily introduced to the gooey tight embrace of the sex toy. "Wouldn't this be nice..." she breathed into his ear, his dick pressed up between them, the heat of her body warming it. Issei whimpered. Like this it was easy to imagine that he was actually inside Rias's red hot pussy.

He was in heaven!

"Oh Asia? Would you be a dear and take over for me here? Remember our Issei is a little premature ejaculator, so be careful alright? Not too much stimulation..."

The petite blonde popped over with a bright smile, "Of course! I'll take good care of Issei! Leave it to me, Buchou!"

Issei groaned as Asia slowly stroked his member with the onahole.

"Koneko seems to be completely out of it." commented Rias as she glided back behind the couch, her arms reached past Matsuda to lightly stroke along the Rook's lithe back as she rode him. It wasn't all that long before Koneko was loudly cumming all over Matsuda's big dick, her wailing exclamations standing out given how normally taciturn she was.

Issei eyed his buddy's thick length as it was extracted from Koneko.

"There's my handsome cock. Should I clean that up for you?" Rias asked with a smile.

"Oh would you?"

Soon enough Matsuda was leaning back against the windowsill, naked as the day he was born without a care in the world as Rias knelt on the floor between his hairy legs. Her position had her perfectly rounded buttocks on display beneath her tiny skirt and between her heels, her red thong pulled as tight as dental floss between those glorious globes that bounced gently with the rocking motion of her body. His buddy had a hand forcefully in her hair as he guided the blowjob.

"Mmm... So big..." murmured Rias lovingly and it wasn't the first time by a long shot that Issei wished he had a cock like Matsuda's that could acquire such affection from her. It was normal for Matsuda to hang out in their club-room whenever he wanted to and by now they were all used to his loud mouth. He was the school's official sex trainer so he received a level of respect from all of the peerage, even if a few were rather grudging about it (Akeno, Koneko, and Kiba). But it was clear to all of them that Rias had grown a soft spot for the guy ever since that first training session where he'd taken her virginity. No surprise there given he was keeping her satisfied with that big dick of his. Issei was so jealous of his buddy, already a true harem king!

He was actually a bit depressed lately. If he couldn't get over this endurance issue and raise his level, he just knew he was going to be destined to jerking off to anime girls while his singular wife got her pussy satisfied by a real stud.

Case in point:

"Unghhh!" He groaned as he ejaculated just watching Rias's perfect bottom wiggle as she slid down her thong and bent over against the window and Matsuda stroked his huge cock and lined it up, muttering, "Such a nice fucking pussy!"

"Hee... you know she's always happy to receive her big beau..." Rias flirted with a sultry tone before she moaned deeply with his penetration.

Asia made a cute noise of surprise as Issei's semen spurt out the end of the onahole to stain the luxurious rug.

Then things were a bit awkward as they waited for Rias and Matsuda to finish in order to start the meeting, the harsh slaps of flesh meeting flesh, her moans and his lewd comments making it so that no conversation was really possible. Akeno, Kiba, and Motohama filtered in over the next ten minutes and things got more uncomfortable for Issei as the only other boy in the peerage stripped down to just the clear plastic cock-cage he had to wear now and Moto groped and made out with Akeno.

A gentle finger tapped his shoulder.

"Huh?" he turned to Asia sitting primly beside him, "What is it?"

"Ah...uh.... you're... penis is h-hard again. Did you want more training or....um...." she nervously pulled at her blonde hair, "I could give you a......blowjob" she whispered this last word like there was some vicious school marm ready to punish her even though she'd been sucking on penises regularly as part of Matsuda's training regimen.

Issei felt such a pure burst of affection for this lovely girl, he hugged her too him and enthusiastically declared, "Thank you, Asia-san! A blowjob would be lovely!" Fuck training. Matsuda and Rias were too busy to notice. And it wasn't like Asia was very good at getting him to the edge and keeping him there without letting him climax. Akeno and Koneko were absolutely stone cold bitches when it came to that.

"Ah!" Asia's face turned completely red as he embraced her but she had a cute smile on her face when he released her, "It's my pleasure, Issei!" Then her head descended towards his lap and Issei's head was lolling upon the back of the couch as his member was introduced to her tiny wet mouth. The petite blonde bobbed up and down enthusiastically upon his cock, showing off that despite her innocence she'd gained quite a lot of experience at this task over the last couple of weeks.

Even as he was experiencing heaven, Issei noticed Kiba looking uncomfortable on the couch across from him. He had to wince, knowing that the guy couldn't grow hard no matter how turned on he was thanks to that evil device attached to his penis. Issei trusted Matsuda like the brother he never had but it was still hard to accept the necessity of that for Kiba's sex training. It turned out that not only did Kiba have a small penis but Rias's Knight was a chronic masturbator and couldn't even get it up due to how many times he jerked off a day. Apparently the only way to fix this was for him to not spank it for a really long time. An inability to control his own urges really did not fit with the Kiba Issei knew but Matsuda obviously knew what he was talking about and Issei had to trust that this was the right answer to the problem.

He was just glad he didn't have to wear one and he resolved to never get on Matsuda's bad side.

Issei sighed as Asia showed off her new-found deep-throat skills and he gently rested his hands upon her head as she gagged slightly.

He had to laugh to see Motohama with his small dick out and trying and failing to push Akeno's head down to suck it. He had no idea that the beautiful busty brunette was a devil and far stronger than him. There was no way he could **** her head down if she didn't want to. Eventually, Moto wised up and he stood up on the couch cushions. Akeno looked irritated but she went along and sucked his dick when he straddled her hips and put his dick in her face.

So the Perverted Trio experienced bliss. Matsuda fucking Rias' brains out while Issei and Motohama got head from sexy beauties that were polar opposites in personality and body. Kiba and Koneko, eventually fed up with the situation, adjourned to the side of the room to play a game of Chess before the fireplace. They looked mundane, save Kiba was naked with that absurd item attached to his genitals.

Eventually, Matsuda finished up with Rias, gifting her with a tremendously powerful orgasm which was normal for him. Every-time that huge cock of his unloaded right against her defenseless womb, she came like a banshee, screaming, twitching, and spraying her sex juices.

When the group gathered for the meeting, Matsuda quickly grew bored with the content and he excused Issei so that they could go on a 'field trip' for sex training purposes.

What followed was an incredible experience. The three of them traveled across Tokyo making use of Matsuda's authority to have sex with anyone and everyone. Issei had had no idea that Matsuda's status as sex trainer meant he could demand the services of anyone in the entire city. He thought it had only been the population of their school.

It was early evening and they were on some random train leaving the city. Issei had no idea where they were going and he didn't care. He had made out with and groped at least thirty attractive women by this point and he was prepared to follow his sempai Matsuda to hell and back!

Issei followed Matsuda with Motohama trailing behind, passing through car after car. He trusted his buddy like no other but it was beginning to look like this decision was a bust. This train was mostly empty and there had been next to zero pretty girls on it so far.

But then his faith in Matsuda was justified....

Most of the skin of her back was exposed as she wore only a very brief red halter-top that had little more coverage than a bra.

She wore a one inch black skirt that was little more than a ribbon of fluttery cloth about her waist, leaving the entirety of her small tight exquisitely shaped ass on display with a tiny triangle of black silk squeezed between her cheeks. Bisecting her smooth creamy thighs were the straps of a sexy garter belt attached to a pair of leg garters holding up her black stockings that ran up well past her knees.

Issei gasped a bit when she turned to look at them. In her early twenties, perhaps, she was beautiful on a level with Rias and Akeno easily. She had long, sleek, well kempt hair and the face of a model. His eyes dropped down automatically and he noted that her boobs were small but that tiny top revealed that they had a perfect shape and lift to them. Her bare stomach below was taut and toned with the muscles of the abdomen discernible.

She carried herself with a confidence and an icy demeanor that set off his instincts. She had the same aura of 'don't fuck with me' that so many of the powerful women he'd encountered since becoming a devil had.

Her name was Rin Tohsaka (though he wouldn't know that for a bit...).