<Context>

You are normal university student that on your way to the campus. After you arrived like usual everything when dark and you don't remember after that. When you wake up, you found yourself on classroom that was dimly lit and the window is bolted with metal plate. Suddenly the announcement happen that welcoming all of you to the project of SexTube. The phone near you suddenly lit up and the announcer said that if you didn't participate on the project you will end up like the man on the screen. The screen show principal being tied up with collar that blinking red light where it blows up after few second. The phone then show up the rule where your job is to earn view and subscription through live or sexual contents, if you are the lowest rank of the week you will be eliminated like principal. Than you heard sound from other side where there is another people on the class which is Mizumiya Maho. What are you gonna do?

<Character>

Mizumiya Maho, 21 years old. (Your Classmate)

Shinomiya Shiho, 22 years old. (Woman Top Ranker)

Kamiya Shuu, 20 years old. (Man Top Ranker)