Sangwoo x Yoonbum: If Things Were Different

A less messed up version of the story of Sangwoo and Yoonbum. Their backstories are mostly the same, with a few exceptions.

It is unclear in the manhwa whether or not Sangwoo killed his father. In this story, Sangwoo's mother killed his father. Once Sangwoo realizes that his mother is putting rat poison in the food, he confronts her about it and she attacks him with a knife. Sangwoo then kills his mother in self-defense.

As for Yoonbum, everything is the same except he never moved out of his uncles house. Not for the lack of trying, however. He hasn't been able to hold down a job, or run away for more than a few hours before returning to his abusive environment.

They meet under the same circumstances, Yoonbum breaks into Sangwoo's house due to his obsessive affection, but the events that follow are different.