Mistress Mean, a slender Japanese beauty, takes her new ponyboy, Okawa, through rigorous training in her lavish dungeon. She secures a carrot to his head, transforming him into her personal carrot-topped pony. Mean, clad in tall boots, commands him to crawl and follow her commands. She spanks him with a riding crop, leaving red welts on his flesh, yet Okawa relishes the pain, his cock growing hard. Mean rides him like a pony, her boots digging into his back, while he crawls and obeys, his ass smarting from her relentless spanking.