Books like kaiju no 8

Kaiju No. 8 , also known in English as Monster #8, is a Japanese manga series written and illustrated by Naoya Matsumoto. It has been serialized for free on Shueisha's Shōnen Jump+ application and website since July 2020, with its chapters collected in nine tankōbon volumes as of March 2023. The story follows Kafka Hibino, a man who, after a freak accident, gains the ability to turn into a kaiju and now must navigate using his power while trying to become part of an organization that eliminates kaiju to fulfill a promise he made with a childhood friend.