Watari-kun's ****** Is About to CollapseWatari-kun's ****** Is About to Collapse.

Watari-kun's ****** Is About to Collapse (Japanese: 渡くんの××が崩壊寸前, Hepburn: Watari-kun no xx ga Hōkaisunzen) is a Japanese manga series written and illustrated by Naru Narumi. It was originally serialized in Kadokawa Shoten's Young Ace magazine from August 2014 to June 2015. The series was later transferred to Kodansha's Monthly Young Magazine where it continued from November 2015 to September 2023.