The one thing not ordinary about high school student Ryouta is that he has an aspiring manga artist for an older sister. She is so dedicated to her drawing that, despite being 21, she's never really been in ...

When an orphan encounters the eldritch demon Shub-Niggurath, the "Black Goat of the Woods with a Thousand Young" offers him one wish. His request: "Become my big sister."

Itsuki Hashima is a novelist who's hopelessly enamored with the idea of little sisters and is constantly surrounded by colorful characters. A world-class genius and love guru whose beauty almost seems a wast...

This is the story about the daily life of a young siscon novelist, Itsuki Hashima with his perfect little sister Chihiro, the genius illustrator Nayuta Kani, his best friend Shirakawa Kyoto and some insane p...

It all begins when a girl, Yumi, narrowly avoids a car accident thanks to the intervention of a magician named Tohru, who had a very promising career ahead of him. As a result of this event, Tohru suffers fr...

A 26-year-old salaryman, Matsumaru Fumihiko, asked Miss Tanaka from his work to watch a movie with him, but she didn't show up at the movie theater. As he is about to throw away the ticket, a 20-year-old, ro...