Responses
It's his ex fuck buddy in this one, but close enough
https://www.mangago.zone/read-manga/the_man_who_can_t_taste/
First love in this one
https://www.mangago.zone/read-manga/the_deputy_wants_to_do_it/
Tysm
Guys, I was thinking, but by any chance, is there a BL manga or Manhwa where the protagonist is still friends with his ex and his current boyfriend is jealous... something like that?