My first love childhood friend is back as a zombie!?Osananajimi ga Kaette Kimashita; 幼馴染みが還ってきました; My First Love Childhood Friend Is Back as a Zombie!?

Tamaki, a girl who died in an accident, became a zombie and crawled out of the grave to convey her feelings to her childhood friend. Shin, a lonely high school boy, remains confused by the fierce attack of Tamaki...! A surreal romantic comedy