The bridal esthetic salon where the slender Rinka Natsume, with her adorable small breasts and prominent nipples, works is dangerous! A soon-to-be-married couple visits, but this esthetic salon uses a rather different technique to enhance their beauty. While the wife is right there, Rinka suddenly kisses her husband, then stealthily licks his penis all the way to his groin, silently. Taking advantage of the wife falling asleep due to a pleasurable massage, Rinka makes a promise to continue the "penis esthetic" treatment. They move to another room where Rinka gives him intense sexual pleasure, leaving him feeling great! The semen clinging to his pubic hair is incredibly erotic.