Veteran Supporting Character's Work Diary

"From today, I have to work with this suspicious guy?!"

A company called 'X' that manages supporting characters in comics. Veteran employee Ji-Yu is given a new mission, the romance comic 'The Hateful Guy', and works with new employee Seo-Jun ... But this guy... is suspicious from head to toe on a whole other level(?)!

(Source: Kakaopage, translated)