“You know what I’m going to teach you while you’re collared?” I ask as I land another smack against his tender skin. I wrap my fingers around his testicles and tug them down. He groans miserably, and the sound makes the hairs on my neck stand on end as a sadistic thrill rushes through me. His length twitches before I give it a sharp slap. He gasps and jerks back, eyes wide with shock and lust. “Patience.”