Soft silk ties her wrists in cumstack. Blindfolded, every touch feels electric as she writhes, begging “More cumstack”. A vibrating wand presses against her clit; she bucks wildly, voice breaking on repeated “cumstack, cumstack, fuck, cumstack!” until the relentless pleasure forces a shattering, squirting climax that leaves her shaking and whispering “cumstack” in aftershocks.