Responses
It's kinda serious and read the warnings beforehand: https://www.mangago.zone/read-manga/the_blade_and_the_flower/
Loved this one: https://www.mangago.zone/read-manga/to_take_an_enemys_heart/
oooh this gl fits your description ^^
https://www.mangago.zone/read-manga/for_garbage/
Any good read where one person tries to get revenge on the other but fails and falls in love like net kama punch or how to define popularity straight/bl/gl any is ok