Twist Her Nipples Til They Bleed!

You've gotta go on the offensive. But you also need to get Heather off of you. Perhaps you could do both?

You get a hand on both her melons, grip those stiff pencil erasers, and twist like your life depends on it. You actually feel her cock engorge for a moment before she screams in pain. She tries smacking your hands away but you just start pulling away with her nipples still firmly in your grasp. Her cock surges again and you swear you feel her start to leak pre-cum.

So she goes for broke and leaps away from you, clutching at her bruised nipples. You stand on shaky legs and the pair of you stare each other down.

This hasn't been going well for you. You need to end this quickly or else it will end with you in a puddle of your own cum.