Yu, who's been drinking more lately and has worn out her husband's patience, ends up getting drunk with a coworker one night and waking up at home the next morning. The man who finds her passed out takes her home and takes care of her, but of course, nothing happens. Inevitably, they end up having a physical relationship. She becomes addicted to the thrill of this forbidden affair and keeps repeating her drunken rendezvous with her coworker for more illicit sex.
