I love math. Just after the high school entrance ceremony I meet a beautiful girl, Milka. Milka is a mathematical genius. She gives me many math problems and shows me many elegant solutions. Milka and I spen...

Sumika, a high school girl living in a rural town, has the secret routine of "going into other people's homes." A complicated psychological mentality – despite knowing she is trespassing, she cannot stop. ...

This manga presents different stories set in a future world in which biomechanoids are used for every purpose. All the stories, through different angles and in a somewhat bizarre fashion, explore the same t...

Suzune likes to pick up strange things. One of them includes a living, disembodied hand she calls onii-chan.

A temperamental designer can only see womens heads as those of animals. One day he meets a girl working at a spa whose face he can see as human.