Responses
https://www.mangago.me/read-manga/there_s_something_wrong_with_my_popularity/
is it this one? It has the plot you mentioned
yes omg thank uuu
all i can rmbr is that it was a love triangle(?) the mc use to b ugly or something nd then years later nobody rmbrs that he was ugly like that cause now hes handsome and now two popular people have a crush on him ones a dude and the others a girl my memory of it is super bad so if anyone knows thank you!!