A slave, bound and helpless, is forced to perform a degrading act of cum-eating upon command. Their Mistress, a stern and beautiful woman, orders them to masturbate furiously, their body tense with anticipation. As they approach climax, she barks a single command: "Cum in your mouth, slave!" They comply, their body shuddering as they swallow their own load, the taste of their submission lingering on their tongue. Their Mistress watches, satisfied, as they lick their lips clean, ready for her next command.