MIDA-527 A girl who never smiles is tricked by a shady beauty salon... Her private parts are massaged with aphrodisiac oil, causing her to collapse and urinate in ecstasy. The fate of a female college student who fell into the swamp of pleasure massage, Madoka Mochizuki

An innocent college girl is deceived by a dishonest beauty salon.<br /> This is her first visit to a beauty salon. Apparently, the treatments use aphrodisiacs to activate female hormones and relax the body. Though skeptical, the girl changes into the treatment clothes she's been given. The fabric is small, and if she doesn't cover herself with her hands, her breasts and pussy will slip out. Her young, ripe H-cup body is loosened up with a risqué massage... and finally, her pussy is exposed. She succumbs to a special sex treatment using male organs, and goes into ecstasy, trembling with convulsions. She falls into the pleasure swamp of the unscrupulous treatment, and her hidden masochistic nature is awakened - her porcio is defeated, and she is transformed into an abnormal constitution that causes her to experience constant incontinent orgasms, and the girl who never smiles finally collapses.