Oooohhh I read that too! Forgot the name as well .___.
Omg if you remember the name tell me plz (づ￣ ³￣)づ
Same tell me too if you remember ╥﹏╥
If someone remembers, tell me too please, I'm interested.
I think there are a bunch that fit that description lol. But the one I read recently is Kore ga Koi! by Kanda Neko. http://www.mangago.zone/read-manga/kore_ga_koi/
I found it but it's a oneshot
http://www.mangago.zone/recommend-manga/koori_ga_tokeru_no_o_matteru/
It reminds of another Yaoi I read. The student lost a dare game and needs to go to a gay district something like that. Can't remember the title tho ¯_ಠ_ಠ_/¯