るったとこだま

Ruizaki Takao is a rough delinquent who picks fights constantly, but he softens around his new roommate, the transfer student Miyagi Kodama, who gives him the nickname Rutta. Dorm and school life keep pushing the two together until, out of nowhere, Rutta says out loud that he is in love with Kodama. This BL manga follows what the pair do with that confession afterward, day by day.