It is a Yuri manga. The main girl is at a club with her boyfriend and their friends. He is ignoring her and checking out other girls. She then goes into the bathroom and makes out with the other main girl. They later go to that other girl's place and have amazing sex. The other girl ends up really liking the main girl. However the main girl later goes back to her loser boyfriend.
It is a Yuri manga. The main girl is at a club with her boyfriend and their friends. He is ignoring her and checking out other girls. She then goes into the bathroom and makes out with the other main girl. They later go to that other girl's place and have amazing sex. The other girl ends up really liking the main girl. However the main girl later goes back to her loser boyfriend.