Mistress Kaede, a stern Japanese beauty, welcomes her new submissive to her dungeon, eager to mold him into her perfect pet. She starts by inspecting his asshole with a gloved finger, finding it untouched and tight. She lubes up a thick dildo and slowly works it into his virgin hole, making him gasp and squirm. Meanwhile, she strokes his cock with her free hand, keeping him hard and compliant. She then switches to a belt, administering firm strikes to his backside, leaving red welts. The slave, tears in his eyes, takes it all, learning to serve his mistress.