Strip and cuntbust

"My my Momo, you tried to activate your quirk like this?" Hearing the slight sadistic tinge in his voice, Momo anxiously tried to peel his hand away, but could do nothing against his quirk in strength.

"You need exposed skin right? Let me help with that." And in one smooth motion he yanked her clothes off, leaving her in her underwear.

Before she could even protest he tore her bra and panties off, leaving the heroine in training completely nude, whatever meagre protection her clothes offering her completely gone. Desperately she tried struggling, but he clawed his hand and dug his surprisingly sharp nails into her pussy, making her fall to her knees.

Midoriya suddenly let go, but any delusions that it was mercy vanished when he classmate's shoulders and raised her over his knee, his new quirk black whip holding her legs open.

"W-wait Midoriya, don't do this, ple- AAAHHHH" he slammed his knee into her cunt, the blow so powerful it made Momo’s tits bounce around, thighs and fat ass jiggling.

“You know, I’ve really been wanting to bust you! You're always showing off your body, making the guys in the class excited. Do you know how many times I've had to endure hours of class before I could relieve myself after seeing your body? It's only fair that its your privates suffering isn't it?” Momo could do nothing but moan as he smashed his knee into her cunt over a dozen times.

In anger he slammed the last one especially hard on his knee, the hard bone crushed the soft and delicate pussy against his pubic bone, a crunch almost able to be heard. She collapsed to the ground, shaking and drooling.