Kabe Sa Doujin Sakka no Nekoyashiki-kun wa Shonin Yokkyu wo Kojiraseteiru

A male idol and a doujinshi artist… two people worlds apart, whose lives should never have crossed paths!

Mamoru Nekoyashiki
A popular doujin artist in his circle.
Pen Name: Hone-niku
Desperately wants to be recognized for his manga, which has made him a little twisted in various ways.
Sometimes tsundere.

Issei Kazama
Popular idol
Idol name: ISSAY
Delivering smiles 24/7.
Popular guy beloved by all.
Great communicator.

Opposite circumstances.
Opposite personalities.
But… they are childhood friends.

(Source: Comic Ryu, translated)