"Please, stop teasing me!"
My big brother and Master had bought an under-the-mattress restraint system, consisting of a wide strap surrounding the mattress with a pair of D-rings, one on either side of my head. I wore a blindfold as well as the pair of fur-lined wrist cuffs he had bought recently and now used for the first time with a pair of double-end snap hooks to secure my wrist cuffs to the D-rings.
Otherwise, I was completely nude... and completely frustrated. The pair of vibrating bullets inside me churned at the lowest possible setting, keeping me aroused without permitting me to cum and exponentially increasing the frustration I had felt for weeks.
All I wanted to do was cum!!!
My Master simply stood beside the bed, undressing slowly, drawing out the process, smirking at me the entire time and clearly taking great pleasure in my inability to achieve an orgasm on my own. My legs were free, and I tried to rub them together in just the right way to increase the pleasure building within me, yet it was not enough.
"Master, please!!!"
My entire body felt hot β not because of the slow rumbling of the two bullets lodged inside me, but because he had finally done it: My Master had succeeded at last in reducing me to whining, begging to be permitted to cum.
It had been hard, it had been difficult, it had been almost crippling at times to come to terms with my exponentially-growing need, but at last, I had made it through the terrible weeks.
...and my Master and big brother was mercilessly teasing me!!!
Instinctively, I was pulling at my bonds, but clearly unable to free my wrists so that I could finger myself to climax. I began to babble incessantly, continually pleading for the orgasm I had so properly earned, debasing myself even more. The bedroom seemed even hotter, yet subconsciously I knew that it was due to my ever-growing embarrassment.