[Crossdressing, Masturbation]

For the students at UA, there was little that was as important to them as the chance to be a Hero. To serve the people around the world, and save them in their time of need. Because they wanted to make a difference. Because they wanted to protect them. Or wanted to stand out amongst the crowd. There were various reasons for their unified desire, enough to make them all individuals despite the common goal.

...But even with that goal, some would want to do something a little more… Risque. Such was the case for the young Midoriya Izuku, who had stayed in his dorm for the day. All the girls and all the other boys were busy enjoying a day off, but he wanted to finish all of his homework so that he didn’t have to worry about it… But that was just an excuse.

To everyone that knew him, it felt like the chance to be a hero was the thing that was most important to Midoriya. But nobody knew him as well as they thought, because he had kept a secret hidden for so long that even he was surprised that it hadn’t slipped out at this point.

It was why he found himself in the girl’s dorm. He snuck in, without the need to be stealthy due to the fact that everyone was currently off campus. It left him with the freedom to move around and do whatever he wanted.

And what better way to spend that autonomy than to head straight into one of the girls’ rooms and start fiddling his hands through their clothes? Why, he just wanted to get a nice peek at them. Nothing more. Honest.

It certainly explained why Midoriya’s face was as red as a tomato once he closed the door behind him, taking deep breaths as he reached into the nearby drawer…

One cursory glance revealed who the room belonged to. The ever-gentle and happy Uraraka Ochako. The minimalist way the drawer was filled made that obvious. But if anything, that meant he struck the jackpot. He really did enjoy her presence, and if he got to play around with her clothes, then…

“U-Uraraka…” The boy muttered to himself as he pulled a pair of her panties out of the drawer, letting his fingers spread the silky garment apart. He was surprised that she went above and beyond with her underwear, but that just made him all the more excited.

Especially down below. The boy could hardly hide his arousal, his pants tenting at the mere lingering scent of her privates having rested inside that fabric. Did she not wash her clothes often, to save on cash? Considering everything she had told him, that made too much sense.

And yet that just made the experience that much more engrossing for him. Having the chance to push his face up against that wonderful fabric, taking whiff upon whiff and letting the scent crawl around inside his nostrils, causing his legs to buckle and grow weaker with every passing moment. Ah, he could hardly even see a thing when he was having this much fun.

“N-No, keep it together, Izuku…” Midoriya muttered to himself as he slowly pulled the panties away from his face… before pulling them back again just to take one last whiff, slamming the garment onto the cupboard as sweat poured down his face with the intensity of a waterfall.

He had other reasons for going in here. Not just so he could smell her second-hand scent. After all, he had a whole cupboard full of loose garments, he could do a lot with those…

Every breath he drew made everything feel like it slowed down to a crawl. It didn’t help that the dry air of the room brushed up against him, once he started taking everything off. Not a single shred of clothing would remain on his body, letting his cock stand erect as he looked at all of the clothes he had gathered for this next part.

Stockings. Skirt. Bra. Panties. Undershirt. Jacket. Tie. Even brushing down his hair until it looked just like hers… And once he was finally done, he could look at himself in the mirror…

And see a near-perfect reflection of Uraraka peering back at him. Just with the obvious masculine traits standing out, because he wasn’t able to replicate her natural feminine charm. Not that it bothered him much, the fact that he could make himself look this much like her was enough to make him squirm.

Midoriya let out a moan as his cock started tenting her panties, the dribbling of his precum managing to dirty the poor things. He’d have to get rid of them when he was done here, but…

He couldn’t stop himself from reaching down to squeeze his hand around his shaft. It felt too good to ruin these things. It felt too good to dress up as her, to the point where all of these clothes felt so unforgivingly tight on his muscled form. He shouldn’t be feeling this good, and yet he was.

This was his secret. Underneath his desire to be a hero, there was one thing that drove him further. And that was his love for girls’ clothing. It didn’t matter who wore it before, as long as he could try it on. He had first discovered this interest of his thanks to trying out his mom’s clothes back when he was a much younger boy, but now that he understood things a bit more, he actively sought out clothes that would rile him up further and further.

Midoriya closed his eyes and bit into his lip as his idle stroking turned into outright and intense masturbation, his cheeks flushing brighter red as he tried to stop himself. But by putting his hand down towards his crotch, he just ended up stroking harder and faster, to the point where he could feel the cum leaking out of his urethra the more he did it.

Even if he needed to stop, he couldn’t. And thanks to his inability to stop, he ended up letting out quite the climactic squeal as he soiled the front of those panties with as much of that sticky stuff as he possibly could, soaking them thoroughly on the inside and on the outside, nearly collapsing in the process.

He slowly but surely stood back up, panting as he stripped himself bare once more. He had to get rid of these clothes and buy her some replacements at some point. Though he’d have to disguise it as more of a gift, because if she found out what he… what he…

Midoriya’s heart froze as he looked into the bottomost drawer and found a copy of her hero costume. The costume that clung so tight to her whenever she was out doing exercises and internships and… and..!

The youth grabbed it, and without even thinking for a second or worrying that he might end up letting his friends discover his kink, slipped it on. He felt the tight latex cling to him as he tugged it on, his breath growing warmer and warmer the more of it he got on…

Once he had managed to slip entirely into the costume, he looked himself in the mirror and immediately noticed the thick bulge poking up against the stretchy fabric. There was absolutely no way that he was going to be able to hide how excited this made him.

And why should he hide it? He had gone through all of this trouble, just so that he could experience what it felt like to be snugly wrapped around by her clothes. Whether it was her usual uniform, or her actual hero gear.

Midoriya grabbed his phone from the pocket of his own clothes, quickly snapping a couple pictures of himself. Some of him posing like she always did, and some just completely lewd, showing off his curves and his ‘asset’, until he couldn’t keep a grip on the flimsy phone…

Why couldn’t he keep a grip? Easy, his hand was too busy grinding its fingers up against the outline of his rod. It felt way too good to play with himself..! It felt even better than before, at that. He could feel every little nerve in his body screaming out in pleasure, because of how tight the suit was on his body.

Up and down his fingers went, grinding and pressing and squeezing away at his cock inside that tight prison. His eyes were rolling into the back of his head as he could do nothing more than keep fapping away with no sense of restraint. Why should he hold himself back when he could just have a lot of fun? And he was so, so close..!

Midoriya cried out and let his cum fire inside the stretchy suit, slathering cum all over his belly as he collapsed onto his back, totally wiped by the climax to the point where he was just idly rubbing away at himself even after the orgasm…

This would be the sight that Uraraka returned to. A sight that enticed her, just as much as it had enticed him…