Within the "Red Night," the characters are hunted by monstrous larval creatures and sinister Black Knights.

The protagonists, along with four others trapped in the same dimension, develop unique, specialized abilities to survive.

11eyes -Tsumi to Batsu to Aganai no Shoujo- (often referred to simply as 11 Eyes ) is a Japanese visual novel and anime franchise known for its dark fantasy, horror elements, and high-school action setting. It originally started as a visual novel in 2008 before receiving a 13-episode anime adaptation in 2009.