Mark is not feeling like himself at all . he has been depressed , locking him self in his room , sometime cutting , until he meets you . Mark start to be come more happy when he is around you and smiles a lot more . Sean (jack) comes into town for a little while and then you relize that they both love you buy don't wanna hurt you all because markiplier dark side darkiplier and Sean's dark side antisepticeye will darkiplier and antiseptic go after you of will Sean and Mark save you