High school student Eiji is in love with Aki, the head of the tennis team, but he is unable to ask her out. Another student, Yuki, discovers his obsession with Aki, and promises to help him get closer to her...

Including the Class F’s Shinzo Wataru, all 6 classes of first year students were teleported to a mysterious labyrinth along with the school’s first floor. For a first timer, it’s a dungeon filled wit...

Manabu is a pervert that aces every subject in School. He is childhood friends with the star actress Mirai and doesn't waste a single opportunity to flaunt his past childhood friend relationship with her in ...

In the far future, humans abandon the devastated Earth and move to the upper world "Tenjo". But Tenjo and the law of causation collapse from a war and humans return to the Earth, which has turned into an uni...