You wanted your step-sister to dominate you, so the first task she gave you was not to jerk off unless you had her permission. She walks in on you jerking off and decides to give you instructions so you can stroke while you worship her entire body. In the end, she tosses a coin in the air to decide if you get to cum or not. What will the coin say?? Tags: femdom, step-sister, body worship, tit worship, ass worship, Goddess worship, taboo, jerk off instructions, JOI, edge, denial, ruined orgasm, domme, Lilly Munster, munsterlilly.