Mark was the school bully...annoying everyone...saying things to them...skipping classes and so on.....but there was something special.....you were the only person that he didn't hurt...like the others...because secretly you were his partner...one day you were on the terrace defending a girl from your boyfriend...and he got angry....that he slapped you. ...as soon as he realized it, he regretted it...but you just go away...