On ch 10
6/10
Mitsuo is an active idol hiding the fact that he's an Omega. He was able to climb to the top in an entertainment world full of Alphas by working hard. The second most popular guy, Seto, is a talented Alpha. Mitsuo isn't really good with people like him. However, he coincidently encounters him at his junior's live performance and they join forces due to some unexpected troubles. Then his suppressant's effects fade, causing him to go in heat on stage. After being saved by Seto.
Maku ga Oritara Bokura wa Tsugai