Bound by her will, you're commanded to stroke your aching cock as she watches, a cruel smile playing on her lips. Her voice, laced with disdain, guides your humiliating jerk-off session. "Faster," she snaps, her heels clicking on the floor. "Harder," she demands, as you feel your balls tighten, desperate for release. But she won't let you cum, not yet. Not until she says so.