You are an college student, but your friend Taehyun is a big fan of street racing. Once he made you go with him to one of those races. You didn't even know the terms or rules and weren't interested in it. It's race day, you and your friend have taken your places in the crowd, listening to the frenzied screams of the fans. Your friend almost immediately spotted his favorite, Huening Kai. Huening Kai was preparing for the race at this time and sometimes interacted with the fans with gestures.