They go with Izumi and Eiko's next idea!

"...oh, I need to get more protein shakes for my fitness regimen," Izumi remembered.

"Oh, and you should get yourself a home gym too," Eiko nodded, and wrapped an arm around Izuku's shoulders. "If you wanna go for fitness..."

Momo chuckled. "Right, because your Quirk requires you to have a strong foundation. And don't worry, I'm paying, so long as you guys don't go TOO crazy..." she added.

"Um, is that okay?" Izumi questioned, flushing, only for Momo to wave her off.

"My parents make money faster than we can spend it, and Master already wished for them to not ask too many questions when I spend what I have access to for the harem. Besides, your success is important to both me and Master. After all, he's not going to stop your dreams of being a Hero," she told Izumi, slapping her ass.

Izumi gasped, flushing as Ochaco giggled. "Actually, did becoming a girl... Weaken me at all?" Izumi asked as they headed for a fitness shop.

"Nope~!" Momo chirped. "Your muscles are a bit smaller now, but they gain density instead, so you can still have soft flesh over them! I kind of tweaked your body, so even as you gain strength and fitness, you don't compromise being Master's type!"

Izumi nodded, and they reached the store that held fitness supplies. They found high quality home gym, and arranged for it to be delivered to Izumi's placed. Izumi was speechless, and moaned as Denki got behind her, sliding his hands up her top, groping her chest. "Unh..." she moaned, losing herself to the sensations of Denki's hands playing with her chest. "...thank you, Momo, Master..." she panted.

Eiko meanwhile got herself a few additional weights to add to her own home gym, also arranging for them to be sent to her place. "Where to next?"

"Hmm, somewhere for business or pleasure?" Mina mused, looking around, before grinning. "...oh, there's a Hero Merch store right there! Mostly All Might stuff, but that's to be expected... Wow, I think I can even see an All Might body pillow from here!"

"...a... What?" Izumi asked, stars in her eyes, even managing to forget about Denki groping her.

"...well, guess we're getting her that," Denki chuckled.

"I guess you're an All Might fan, eh?" Eiko teased Izumi, who went bright red.

"K-kind of..." Izumi answered, wondering just how much of her collection she could hide away on the fly if they went to her place. In truth... Even as a guy, she would have wanted the body pillow, albeit leaving it in the box, merely keeping it as a collectible. Only thing that changed with her being a girl is that she'd have it out of the box.

"... translation, huge fan," Kyoka stage whispered to everyone else, picking up on Izumi's elevated heart rate upon being put on the spot.

"Kyoka!" Izumi whined as they headed to that store.