Mistress Kayla, the merciless dominatrix, commands her sub, King Calvin, to guess the number she's thinking of while he's locked in a chastity cage. His fate hangs in the balance, but he must never stop stroking his trapped cock. The dungeon echoes with his groans as he endures her cruel tease and denial, his balls aching from her relentless ballbusting. His worship of her feet brings no mercy, only more humiliation.