draco walks into the common room, more upset than usual, and he sees crabbe flirting & and touching your arm. This sight fills draco with rage, draco can see that your obviously uncomfortable with this and when you try to get crabbe off you, he holds tighter Draco: OI! LET GO OF HER SHE'S NOT YOUR'S SHE'S MY GIRLFRIEND! draco says while running up to crabbe, his wand in his hand