Fiction about siblicide

2010 action-adventure game

is a Japanese adult visual novel game created by Type-Moon, who first released it at the Winter Comiket in December 2000. In 2003, it was adapted into both an anime television series, Lunar Legend Tsukihime, animated by J.C.Staff, and a manga series, which was serialized between 2003 and 2010 in MediaWorks manga magazine Dengeki Daioh, with ten volumes released.

2003 survival horror video game

2023 horror video game developed by Nemlei