Midnight

Midnight was sweating struggling in her binding the room was too well ventilated for her quirk to work. Not that it would help with the robot currently prepping her pussy with a vibrating dildo pushing in and out of her now slick hole wet from the sex robot actions. Her breathing was between pants having ridden out her first climax of her captivity under what ever Villain group had her currently.

Her legs were spread in a gynecologist examination chair giving unrestricted access to her vagina. Her clothes torn showing off plenty of skin and her stunning body. She was just going to a normal check up at a local clinic. Her memory hazy on the details before she woke up here bound and ball-gagged.

"Looks like your all wet and ready for the first experiment. Now what danger level to give such a accomplished hero." They said the word hero with a condescending tone as if mocking her. "Though we shouldn't be too lax with how fertile and seemingly accepting of other quirks your DNA is hmm so tempting to push you past your limits after all isn't your schools saying go beyond plus ultra?"

The voice was masked and distorted from the speaker as midnight did her best to keep herself from showing panic to not show the villain satisfaction. Her heart was pounding as something entered the room.