Two years ago, Mikey learns that Kazutora is beefing with the motorcycle gang, the Black Dragons, and decides he'd fight them as well. But he wanted a valid sense of purpose to take on a motorcycle gang. Baji then suggests they make their own motorcycle gang. They want to create a gang where they can all put their lives down on the line for each other. Baji had been fighting all alone to protect the promise they made the day they created their gang and put their money together to buy a traffic safety charm.
Guess I'll take care of him before 
he gets too big for his britches.
.أظنني سأهتمّ بأمره قبل أن يغترّ بنفسه كثيرًا
Dann will ich ihn mal zusammenhauen,
bevor er sich was einbildet.
Tendré que ponerlo en su lugar.
Tendré que ponerlo en su sitio.
Je vais le marrave
avant qu’il la ramène.
Meglio andare a occuparsi di lui,
prima che si monti troppo la testa.
Acho que eu vou dar um jeito antes
que ele comece a se achar.