The normal high school life came to an abrupt end when an armed group invaded. The students are toyed with by men who control the high school with firearms in their hands. An orgy of sex and death unfolds there. What awaits beyond that... Erotic suspense horror begins.

Original Manga:
ComicWalker, Nico Nico Seiga

Serializado en Sunday Web Every. Publicado por Shogakukan.

Fushimi is a janitor at a high school. She is tall. She works hard. She likes canned coffee. And she talks to us at the right distance. At the moment I am suffering from people who think they are adults. I am wondering what kind of adult I should be now. If you feel that way, please come and see Fushimi. Maybe you will feel relieved or have an insight.

Serializado en Trahison. Publicado por wwwave comics.

Serializado en Sunday Web Every. Publicado por Shogakukan.

Adaption of Light Novel 23.

Adaption of Light Novel 24-25.

Adaption of Light Novel 21-22.

Serializado en Shounen Sunday S. Publicado por Shogakukan.

Publicado por GIGATOON Studio.