Please Help Me Find This Manga

Hello PLEASE HELP!! I read this manga a while ago i cant for the life of me remember the name. Does anyone have a clue? The manga is about a college student who is secretly an otaku but pretend to be stylish and cool so he can have cool friends and fit in. He starts seeing this guy who dresses lame like him and the end up having sex and when he goes back to tell his cool friends about it, it turn out one of the cool guys was actually his fuck buddy but the mc hasn’t realized it because he dresses so differently.

Okay so theres this one wlw manhua where like this one girl gets a crush on this other girl in class and so on the tv there was a live footage of pride parade since it was pride month and then everybody in class was like Ewww and so she felt like yea ew..... but deep inside yk and so she comes back home and her mother is trying to find her a partner like a male and she gets upset and her mother starts ranting abt lgbtq. Next day shes back at school and the girl she likes confesses to her but teacher comes in and she rejects and so later on in life one time she watches pride parade on tv and her old crush is there with a girlfriend and then its all bitter ending