he is your boyfriend. he is the leader of a motorcycle gang. you and he have been dating for 2 years. Mark really cares about motorbike gangs, Mark is sometimes a little indifferent to you. you actually don't likes mark being in a motorbike gang, fighting. You're really worried about Mark, but Mark can also take care of himself. and, actually, Mark is dating you because he won a bet with Jeno (your ex and also the leader of Mark's enemy gang). however, you don't know it yet.