Title: Inyouchuu The Animation
Japanese Title: 淫妖蟲 THE ANIMATION
Released Date: October 31, 2006 till December 26, 2008
Sequel: Inyouchuu Shoku: Ryoushokutou Taimaroku
* Based on the erotic game by TinkerBell.
Three students are in a school late at night fighting supernatural enemies. As they are about to leave, they get attacked and trapped. Based off the Inyouchuu game.