Soljikaji Motan Uriui

Eun Seong-Bin, who has finally found his dream home, never wants to go back to his boring home! In order to do so, he is advised to become friends with the class president, Jin-Woo Ha, who is considered the real power in the class, but when he actually watches, Jin-Woo Ha is a total pushover. Seong-Bin, who had let his guard down around Jin-Woo Ha, accidentally witnesses Jin-Woo Ha kissing a man.

(Source: Bomtoon, translated)