Karin, a sex detective, and Nana, an assistant, have protected the peace of Shimbashi based in a Chi...
The Sex Detectives have got a new request from Kasumi Lovecraft, a detective from New York. Hatenash...
December 30th, 2017. Two years before the Tokyo Olympics, due to a revision of the Constitution, a N...
A girl and a man in a library - they talk about a story that is like warm milk. Years later, the man...
