Hitomi, who is having an affair with a married middle-aged man with a greasy disposition. They repeatedly engage in intense sex at his home while his family is away. The man's sexual appetite is frighteningly strong; as soon as they meet, he takes her lips and quickly seeks her body. Delighted by his pursuit, her pussy overflows with love juices, drawing strings, as she accepts his cock. The two of them engage in raw, unprotected sex, repeatedly inserting and climaxing inside each other, feeling each other's mucous membranes. Yet, the man's sexual desire remains unquenched...