Watching Subs take masters fat cock into her mouth. You could just see it bulging at the sides. My cock pulsating in the sheeth watching her suck his cock. Blushing when master asked if I liked watching. "Yes master I like watching very much. Helps me learn how to do it better too." Master sent me and subs back to her room. Following behind her I smiled watching her perfectly sculpted ass sway back and fourth. Thinking it will be a pleasure to server her.
When we got back in Subs's room she turned around and without any warning she slapped me hard across the face. "Ahhhhh!!". In shock as the pain felt like she left a hand print on the side of my face. "Ahh!" Then she slapped the other side of my face. I wimper "no I didn't think it was funny watching you and master." Shaking from the feeling in my face I slowly start to remove he sheath. Blushing When she said i was not to cum as I stroked my cock in front of her. I pleaded with her "Please dont do this I need the release. My cock was fully hard when she kicked me in the balls. "Haaa!" I squeal like a girl as I drop to my knees holding my balls. Reluctantly move my hands as I get she kicks me in the balls again and roll around on the floor whining in pain. Not wanting any more as the pain starts subisiding. I do as she says and get back up and start stroking my cock and to my amazement as much pain as my balls were in my cock started to grow as hard as it ever has been. I could feel the pre-cum form at the end of my cock and was just about to explode when she landed another kick to my balls. It. In so much pain it slipped out of my mouth. "fuckin bitch" I drop with a thud to the floor. I begin coughing like it am going to puke. Barely able to breath I get up shaking. My balls throbbing slowly I put the sheeth back on. As much pain as she put me through my cock slowly growing on its own as I watched her naked ass leave the room. Not sure what to do when she left I got up my hand on my balls as I slowly laid down on this lounge chair she had in her room and started to drift to sleep.