Orgasm

You can't stop it, you cum right there in front of her, ejaculating on the floor.
She grins and laughs watching you. "Haha, now you see how embarrassing it is to be watched when masturbating, now off you go to your room and take your stupid clothes with you. And i hope you remember, whatever i want now, you will do it or else the pictures go straight to others..."

You take your clothes and hurry back to your room.