Dominatrix Nika, a vision in latex and heels, oversees her sub's desperate jerk-off session. His cock throbs, leaking pre-cum, as he edges closer to orgasm. But Nika, cruel and in control, denies him release. She lands sharp slaps on his flushed, aching member, making him yelp. "Not yet, slut," she purrs, "You'll only cum when I say so." His balls tighten, yearning for release, but Nika's iron will keeps him teetering on the brink, a prisoner to her whims.