Being used

I am so happy to be in chastity again. I love it when Master prevents me from focusing any attention on my own cock. It forces me to think about his needs and wants. Master's latest reason for putting me in chastity is for His slave to get in better shape. If I fail to make progress, His slave does not get to cum.

While i am in chastity, Master is using my body to satisfy his needs. Last Wednesday, Master tied His slave face up on the bed. He attached clamps just behind my nipple rings and inserted a small dildo up my ass. This caused my cock to become erect in the confines of the CB6000. Master left me on the bed to grind the dildo into my prostate. He later came back and inserted the largest dildo we have. It made my ass hurt at first. After my sphincter relaxed, I pushed the dildo deep inside my ass against the mattress. It felt so good. Master finally removed the dildo after about 15 minutes with it inside me. When he removed the nipple clamps, he began mercilessly pinching and pulling at my nipples. i screamed until i was hoarse. Thank You Master!