In a dimly lit dungeon, a curious man finds himself bound and blindfolded, his heart pounding with anticipation and trepidation. His domme, a statuesque woman, reveals her secret - a harnessed strap-on, glistening with lubricant. She teases him, running the silicone cock along his lips, his chin, his neck, before forcing it into his mouth. He gagges, but she persists, laughing softly. "This is what being bisexual feels like," she purrs, pulling him up to kiss him roughly, her tongue exploring his mouth. She mounts him, grinding the strap-on against his hardening cock, then flips him over, spanking him before sliding the cock into his ass, fucking him slowly, then harder, until he cries out in a mix of pain and pleasure.