Breath the same air

"I do not even want to breathe the same air as a bastard like you!"...That is what he said before, Haesin's stepbrother, Sangheon, who is now living with Haesin after ten years. There is Sangheon, who destroys the house whenever he gets the chance, and then there is Haesin, a big pervert. The two stumble upon a cohabitate romance! Will they be able to live peacefully together while breathing the same air…?

HQ, comics, mangá / LGBT / GLS