Tensei Shitara Warui Kuni no Musume Deshita Tensei Shitara Waruiko o Deshita is a Manga/Manhwa/Manhua in (English/Raw) language, REINCARNATION
series is written by Geni Yuu This Comic is About
A boy is resurrected as a demon girl in a parallel universe, where he's forced to fight against none other than his own childhood friend, who herself has sworn to wipe out every last demon in the realm.