Euphoria

Takatou Keisuke and six young girls, including an English teacher, are locked in these strange white rooms. They woke up in a white room and don't remember anything. A voice starts talking to them and suggests they play a game, because they still don't understand what's going on! In order to regain their autonomy, they will be forced to conform and commit increasingly humiliating acts. Keisuke finds himself with six other girls from his school in a white room equipped with unstable television screens. When a voice tells them that Keisuke is the key, they are all shocked.