Tomodachi × Monster
Tomodachi × Monster is a Japanese manga series written and illustrated by Yoshihiko Inui. The series began publication in Futabasha's seinen magazine Manga Action on 17 June 2014, and the third and final volume was released in June 2015. Seven Seas Entertainment licensed the manga for publication in North America.
The series is a "dark parody" of "pocket-monster" stories such as Pokémon.