HSODA-131 Nipple-orgasm breast-enhancement spa treatment. A slender, still-developing body arching wildly and twisting in response to repeated, intense climaxes. (HSODA-131)

The worries of a girl coming of age... This is the fourth installment featuring a young woman who longs to be an adult and feels self-conscious about her bust size! After getting her mother's permission to visit a beauty salon, Iku undergoes the treatment—feeling shy at first, but soon finding herself captivated! As she is touched to have her bust measured and her nipples teased, the pleasurable sensations hook her completely. With every visit, her nipples become increasingly sensitive to the stimulation, driving her to arch her back in ecstasy! She becomes so aroused that she begs to extend the session and eagerly takes the cock presented to her into her mouth! When she allows penetration, the simultaneous stimulation of her nipples and pussy sends her over the edge! She even invites the masseur to her home, where a special massage leads to a creampie session that makes her cum again and again!