This 3D flash game will tell you the interesting story of an ordinary big-boobed student Yoshino Momiji. She is studying in a unique school where private government experiments are occurring. And in every room of the school such as bedrooms and toilets there are hidden cameras. The game is in Japanese but it is intuitive. To get started, pick the inscription NEXT and click on it. You then will see a menu where you can choose a romp scene. Choose any and enjoy the depraved fucky-fucky scene in which you will see the depraved and sexual moments. This may be romp in the doctor's office. Or double penetration. Or a hot g/g orgy. Use the mouse to interact with the game.