Demand she service you with her mouth
From Create Your Own Story
"You're going to suck my cock," you tell her. She shakes her head no, and you hoist the bat to show her how serious you are. She swallows hard and then nods her head. "Bite me, or try anything stupid, and I'll hit you."
She nods, then leans in as you lower your pajama bottoms to let your cock free. She takes it in one hand, opens her mouth, and slips the head just past her lips. She glances up to you, and you miss the anger in her eyes. Without going any deeper, she closes her jaw and sinks her teeth into the flesh of your cock. You swing with the bat, and catch her on the top of her skull, not thinking of the repercussions. The impact forces her teeth deeper, until they've chomped all the way through the flesh of your manhood.
You topple onto the floor just as Melanie collapses. Her eyes roll backwards and blood trickles from her nose. You definitely killed her.
You watch her body twitch as you lie in agonizing pain, bleeding profusely from the half of your dick that's left. You crawl across the floor, find a towel, and wrap yourself with it. It doesn't stem the flow of blood, and within a few minutes, the blood loss takes hold. You sink into a dark sleep from which you never awaken.
Good. It's what you deserve, you sick bastard.