In a dimly lit, kinky dungeon, a bisexual pegging trainer takes charge, her strapon glistening with lube. She dominates her initiate, humiliating them with filthy commands, as they beg for more. The trainer's thick, veined strapon slides in, filling the initiate's ass, stretching them wider than they've ever been. The initiate's fantasies of bi-sexual encounters and gay desires fuel their hunger for more, making this first pegging session unforgettable.