Mikado-kun, Kyou mo Biju ga Ii desu ne

Mikado Ruki, is a high school freshman with exceptionally good looks... He is always surrounded by people and receives daily compliments on his appearance, with comments like "You have great looks !", making him the most popular student in his grade. Everyone likes him, and everything he does is positively evaluated, making it seem like he is enjoying an easy high school life, but he has a trauma he can never forget...

https://www.cmoa.jp/title/325518/