The boss of the handsome actor world, Riku Mukai, opens a sexy esthetic salon exclusively for women!? The one who appeared at the salon, which is sure to be flooded with reservations, is Serino (33), a career woman. The one who performs the treatment is Riku Mukai, the owner of this salon. After the counseling is over, she secretly takes a video of her changing into revealing paper panties and a paper bra. Lying on the esthetic bed in an embarrassing outfit, Riku Mukai immediately begins to massage her. Oil that penetrates from her feet to her back, and then to her groin. Furthermore, Riku Mukai's gentle massage makes her body ache. During the break time to allow the oil to penetrate, Serino, who is left alone, masturbates herself and secretly cums so she won't be noticed. When the therapist returns, Serino-san, who can't stand it with masturbation alone, wants a dick! Serino-san, whose libido has run wild, shows off a thick blowjob while drooling. Finally, when her long-awaited dick is inserted, she has a series of great orgasms, and in the end, Serino-san, who is very satisfied after being made to cum, is definitely a repeat customer!?