Chapter 267 Fuck My Cunt Kev(Incest/Taboo):>Ep8

• With that one slap, Kevin suddenly understood why his sister let him spank her so hard. Dawn had slapped his ass before, but it had always been when he was fucking her. Although the sting seemed to add to the stimulation, it had never been the sole source and focus of that stimulation. His aunt's slap—much harder than his sister's ever were—was completely different!
• Following immediately after the shock of the smack was what felt like an electric charge that seemed to shoot right out to the head of his cock.
• Even while his ass cheek progressed from sharp sting to lingering burn, he willingly did as he was told, and stuck his ass back out, anticipating—and actually wanting—another smack.