With few sexual partners and unsatisfied with sex with her husband, Mizuki, a married woman, says, 'I want to do something exciting...' Without revealing the destination, she is taken deep into the mountains. There, unknown men touch, lick, and do as they please with her body, making her excited. Initially shy, she gradually lets go and sucks multiple penises, receiving multiple loads of semen on her face through outdoor group sex, becoming addicted to the 'pleasure of being defiled.'
