http://www.mangago.zone/genre/School%20Life/
P.s. it's not a bl
sorry the link was wrong it's name is Polyamory
it's a webtoon
Eunsoo's Good Day
This one is also has a twins of a seme and pretty uke. ヾ(☆▽☆)
Try this too
I Wanna Die Before I'm 30
There's No Way This Is Fate
Lick Me, Like Me
Those are my top favorites when it comes to 3somes/Polyamory.
It is package of BALANCE
thank you!!
I love this!!! Can some1 suggest me other manga/hwa/hua with polymorous relationship? Tysm!