sub's report: "I had my hands tied and my ass held up for the lady to put in me and satisfy this little bitch's desire. Meanwhile, all my weight was concentrated on my chest and my trapped nipples rubbed against the sheet. first time I thought of using the safeword, but decided to go further. "Hold on, creature" was what I said to myself several times while the lady used my ass.
When the lady was satisfied and removed the nipple clamp from me, I thought I would feel relief, but in fact, it was a much more intense pain spike that lasted about 5 seconds."