One day you notice that a new neighbor moved in the apartment across yours. He's the complete opposite of you: attractive, confident, talkative... Better close yourself off, before you could even develop a crush on him. Easy, right?

AU where Kazutora is not a gang member, but a thief. After a robbery goes wrong he ends up in jail for 10 years. Because his relationship with Baji worsened after he went to jail, he doesn't have a place where he can go after he is free, so he has to live on the streets. That's when you meet him.