Plus Pampers Ultra - a My Hero Academia RP (private)

[AJbestpony]

Himiko chuckled at his snoring. "Aren't you a cutie?" she commented as she led him to her hideout. She swiftly unlocked the door, stepped inside with her prize, and then locked the door up. She then brought the unconscious Izuku to a room in the back.

Once there, Himiko proceeded to lay Izuku down, and she completely undressed him down to nothing. Then she got out a thick, bulky blue diaper, which she taped up nice and snug around Izuku's loins.

After that, she got out some booties and mittens and fastened them securely around his feet and hands. They were specially designed to inhibit his quirk, meaning he could not properly fight back.

Finally, Himiko took out a pair of padded handcuffs and used them to bind Izuku's hands behind his back. Now he was completely at her mercy.

[MyNinjaAcademia]

During the diapering process, Izuku slept like a baby. He laid there at her mercy as he was taped into a thick diaper, and had boots and mittens put on. He was completely oblivious to what was happening at the moment.

His eyes began to slowly lift up, taking a few moments. “Ur...Uraraka...?” The disoriented boy asked softly, saying the last thing he remembered before slowly waking up, and looking around. “W-where am I...?”

[AJbestpony]

Himiko just smirked down at her padded prisoner and said in her normal voice "Oh, I just thought you could use a change of scenery." She then nullified the effects of her quirk and took on her own appearance. "Surprise!"

[MyNinjaAcademia]

Izuku ‘jumped’ a little bit when Toga revealed her identity. His eyebrows narrowed and his teeth clenched. “You!” He shouted, trying to stand up only to realize something bulky between his legs was not letting him, making him plop back down on his bottom with a loud crinkle noise. “What the?!”

[AJbestpony]

Himiko could not help but get a laugh at his expense. "Now, now, Baby Boy," she said in a tone that was both scolding and playful. She knelt down to wave a finger in his face. "You will be good, or Big Sister Himiko will have to spank you."

She then stood back up and said "Now, if you'll excuse me, I'm going to change." She had worn one of the girl's UA uniforms for this operation, but now that she no longer needed it, she could slip into something more comfortable.

[MyNinjaAcademia]

“Baby boy?!” He yelled, not questioning the fact she called herself his ‘big sister’. He decided to look down at what he was wearing, and was in complete shock at what he saw. Was he wearing....a diaper?! And why did it have cute designs on it?! His jaw dropped.

[AJbestpony]

While her captive was coming to terms with his circumstances, Himiko took the time to change her own clothes. She swiftly stripped out of the UA uniform until she was in her birthday suit. Then she got out a cute white shirt with a pink heart and a frilly miniskirt attached. She proceeded to slip it on thusly.

After that, she got out another diaper, this one a bright pink adorned with princesses. She slowly unfolded it, savoring the feel of its material. Once it was open, she laid down, pulled the front up between her legs, and fastened up the tapes on either side. "Perfect!" she declared, looking herself over in the closet's mirror. She then waddled back out.

[MyNinjaAcademia]

Izuku waited for her to come back, and his eyes widened at what he saw. “You better let me go now!” He told her. “Im warning you!” He tried to bring his hands to his front, only to realize that they were bound behind his back by something he couldn’t see.

[AJbestpony]

Again, Himiko got a good laugh at his hopelessness. "No, I don't think I will," she told him. She then waddled over to Izuku and knelt down in front of him. "You better get used to this, Izuku-chan. I don't plan on letting you go anytime soon."

[MyNinjaAcademia]

Izuku thrashed around, trying to kick the girl. “Pro heroes will come to rescue me!” He told her, struggling to lift his legs up.