Chapter 709 Neuro Submission Transmitter: 133

• "Can you make me cum like that?" Susan asks, sincerely.
• "Not without the Transmitter." I answer honestly, stiffening my cock inside my sister's mouth. "But I can fuck you as long as I want without cumming." I say, smiling at her.
• "That's what you did with Nicole and I last Sunday, when you didn't cum inside her? I nod. "I want you to use the transmitter on me to give me this kind of control over my orgasms." She says excitedly. "Cum in my mouth again." She says, wrapping her lips back around my cockhead. I shoot another load of cum into her mouth.