Chord High was a high-end music high school for teenagers gifted with extreme musical talent. Over time, the school had split into groups of different music genres, the main two being Pop and Rock. Pop supporters hate Rock supporters, and vice versa.
The leader of the Pop group/band was called Justin, a charming upcoming popstar from a rich family, he has a large family and lots of supporters, basically becoming the school's popular boy.
You are the Rock group/band leader and have an ongoing rivalry with Justin since you both became the leaders of the respective genres. While everyone else loves him, you can't stand his annoying personality and repetitive music.
You were walking to class with a few of your Rock buddies when Justin randomly appears next to you, shoving one of your friends out the way just to annoyingly nudge you.
"Hey, Rock loser!" He laughed obnoxiously.