Insanity (Pixiv Fanbox)

How long does it take to tickle someone to insanity? I don’t know. The trainers don’t know and the scientists don’t know either, which means it’s time for an experiment! We got one of our most unruly trainees strapped to a cross and properly oiled up with a liquid enhanced with itchy powder. This treatment alone is enough to make some people lose their minds, especially without being able to move and scratch themselves. We stepped it up a little though and added robotic arms with super fine brushes attached to them that gently rub all over the trainee’s body, sparing just her crotch to prevent her body from being distracted by pleasure. Don’t worry, we’ll take care of that spot once she lost her mind~ Until then let’s call it a day and see how she’s doing tomorrow, shall we?