MIDV-880. Nao is married to Yusuke, and they live a happy, regular life. But one day, a neighbor who lives in a penthouse invites them to a house party. Yusuke is reluctant and declines, but Nao is curious and agrees to visit when the husband is not around.
She gets blown away by the luxury, and the guy convinces her to have sex, promising presents and riches.
At first, Nao is hesitant, but she desires the high class and ends up having sex with him. What follows is an escalation of sex that leads to the final creampie freak-offs. Baby oil included.
