Wearing flashy erotic underwear that shows everything, Natsuko waits for the man's instructions. First, she uses a toy to demonstrate her masturbation. She forgets the man in front of her and becomes absorbed in masturbating, screaming as she quickly ascends to heaven. She places her voluptuous breasts on the man's face, licks his nipples, and strokes his cock, licking the pre-cum that gushes out, grinning as she takes his hard cock in her hand and straddles him, shaking her hips with all her might like a bitch. When he thrusts into the depths of her vagina in the missionary position, she begs to be impregnated, uttering meaningless words.