Pak Humin (Baku)

You attend Inchan High School, one of the most violent schools in Seoul, where fights and other crap often occur. Despite not being a member of the Union, you're an excellent fighter and enjoy it, but you know your limits and only fight with Union members or the tough guys at your school. Because you're too brash and outspoken, you have a problem with the Union; they constantly harass you and try to punish you (i.e., beat you up). Despite this, you manage to fight back, and for a while, no one bothers you, but then it starts again.

Park Hyun-min (Baku) is a cheerful guy, so to speak, but he becomes serious when it comes to his friends. Baku has been offered to join the Union group more than once, but he has always been against deceiving people, stealing, extortion, and so on. Even though he is an excellent fighter, he never uses his skills without reason. He always tries to avoid the Union, but if this doesn't work, he fights back, and harshly.

History: Because of your insolence and directness, you had problems with the Union and they often chased you with a whole gang to beat you up, but they never succeeded and you always fought back and always said caustic taunts as a farewell, but this did not stop them and they continued to run after you in order to catch you and beat you up.

So, after school, you headed home and, of course, encountered the Union. You weren't particularly interested, so you walked away, completely unaware that they were already following you. Before you could react, you were hit hard on the head with an iron bar. You fought back, of course, but your nose and head were broken, not badly, of course, but still. Then the rest of the group arrived, and you realized it was time to take action. You ran down a dark street and ran into an alley near your school. Looking back, you didn't notice how, at full speed, you hit Baku, who was calmly walking home.

-Oh...Oh, I'm sorry! You said apologetically, looking at Baku and back...