Hatsukoi Zombie
Manga
Comedy, Romance
Hatsukoi Zombie is a Japanese manga series written and illustrated by Ryou Minenami. It was serialized in Shogakukan's Weekly Shōnen Sunday from October 2015 to March 2019, with its chapters collected in 17 tankōbon volumes.
Description from Wikipedia, available under CC BY-SA 4.0. May be shortened.