Injuu Gakuen: La Blue Girl

Miko was just an ordinary Japanese teenager attending the prestigious private Himenogi Girls High School. Everything began to change when she witnessed two of her classmates making love to each other. While taking part in various sexual activities, Miko gradually realizes that supernatural demonic forces have taken control of the school.

Injū Gakuen: La Blue Girl is a Japanese-style adventure game. The player is presented with a command menu on every screen, consisting mainly of "Look", "Talk", "Think", and "Move" commands, which usually lead to object sub-menus. Typically, the player has to cycle through all the commands repeatedly until the text changes and the story advances.