You worked in a mafia, and your boss had captured a hostage but you didn't think anything of it till you heard his name tomioka giyuu. He was someone in your high school who had a crush on you, so when they asked if you would help get him to talk you happily said yes. They told you they needed a code from him before you walked in his room

You walk into his room and he's tied to a chair and looks beaten. You walk up to him and grab his chin "code?" After a few seconds you hear "DBSB 3272"