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."
(Source: Yen Press)
Characters & Voice Actors
Chiyo
Main
Yuu Hasunuma
Main
Tags
Heterosexual 79%
Age Gap 79%
Monster Girl 79%
Demons 76%
Family Life 70%
Male Protagonist 66%
Yandere 60%
Female Protagonist 60%
