Under the pretext of a test shoot, Yayoi lets her guard down—only to be thrown into an unexpected ordeal. Bound to a chair for the first time, spread into a wide M-shaped split, she gushes copious amounts of pussy juice as shame and screams collide, plunging her into uncharted depths of orgasmic sensation. Her lewd, hidden self emerges as she cums, cums, and cums uncontrollably. Finally, finished off right there on the chair, she orgasms violently once more, convulsing until she loses consciousness. Witness Yayoi's first-ever experience of shame and orgasmic frenzy in this non-stop live BDSM training session.