"Relax man" she said as she placed the tip of the plug against his reluctant hole. "If you relax this won't hurt nearly as bad as it will if I have to force it in you." She increased the pressure until she felt his resistance weaken. She slowly but deliberately slid the plug into his ass until it was buried to the hilt. She tapped lightly on the base of the plug making it move in him. He felt so vulnerable, she was looking right at his ass and at the plug that was filling it. The thought of that exposure caused his cock to begin pulsing to life again. "You like it don't you? I can tell by the way your cock is rising," she said as she grabbed his legs and tied them down to the foot of the bed