During the robbery, the shop owner catches them. Unaware of the owner's identity, Kazutora hits him in the head with a wrench to protect Baji. Baji realizes too late that the owner is actually Shinichiro Sano , Mikey’s older brother.
Kazutora wants to get Mikey his dream bike, a CB250T , for his birthday. He convinces Baji to help him steal it from a local bike shop at night. Tokyo Revengers Episode 16
After killing Shinichiro, Kazutora suffers a mental break. Instead of taking responsibility, his trauma leads him to blame Mikey for the situation, concluding that he must kill Mikey to "fix" what happened. During the robbery, the shop owner catches them
, titled "Once Upon a Time," primarily focuses on a tragic flashback from 2003 that reveals the origin of the conflict between Mikey and Kazutora . Key Plot Points Kazutora wants to get Mikey his dream bike,