Mistress Dominavicki, a seasoned Dominatrix, takes a new sissy slave under her tutelage. She begins his feminization journey with thorough humiliation, forcing him to don lingerie and makeup while she degradingly calls him her "new little slut." She commands him to crawl, beg, and perform demeaning tasks, all while she maintains a strict, unforgiving demeanor. The sissy's pathetic attempts to please her only fuel her sadistic pleasure, as she delights in his torment and growth into a submissive, obedient plaything.