Arisa's husband neglects the family, spends every day drinking and partying, rarely comes home, and barely works. They have not had sex since their child was born, and she suspects he is cheating. Thinking of her child's future, she decides to divorce him and begins living alone with the child while waiting for her husband's seal on the papers. Desperate for money, the 28-year-old single mother secretly opens an unlicensed men's massage service at home. A neighbor discovers her secret and uses it against her. She reluctantly gives in at first, but gradually opens her heart to him. Sex with him becomes her only escape from anxiety and reality, until she is addicted and starts seeking him out herself.