Four lolita girls visit a famous oil esthetic salon with their mother. They come for treatments—some preparing for child actress auditions, others struggling with teenage acne. What begins as a caring gesture from a parent takes a sensual turn as the esthetician's touch grows increasingly erotic. Coated in shimmering oil, the girls' delicate bodies glisten, arousing sensations they can barely suppress. Though pleasure threatens to escape through their lips, each girl is gripped by the desperate fear of being discovered by their mother.