Livelovelanet's Questions (1)

Okay sooo I'm looking for this yaoi manga about a seme who used to be fat in highschool but grew up to be really fit and handsome. He ends up becoming a hairdresser and meets the uke (one of his "bullies" from high school) and decides to get revenge on him by going out with the uke and breaking his heart by dumping him later. I think the story had 2 other couples who were all connected in some way (〜￣△￣)〜