Sankarea

Chihiro Furuya is obsessed with zombies, collecting figures, watching films, and playing games featuring the living dead. He is especially drawn to zombie girls, and when his cat dies, he sets out to bring it back using an old occult book he has bought. During his experiment, Furuya encounters the idol of a nearby all-girls school. She longs to die and be reborn as someone else, and her presence brings an unexpected turn to his attempt to raise the dead.