Her marriage turns into a nightmare when her husband breaks his promise to move out and obeys his mother’s demand that they live with his parents. First, he proves to be a hopeless mama’s boy. Second, her mother-in-law treats her like an enemy out of possessive love for her son. Third, her father-in-law pretends to support her only so he can sexually harass her in return. She endures it all, hoping they can eventually leave and recover their old happiness, but her mother-in-law always blocks the way. Emotionally cornered, she gradually depends on the only person who acts like an ally: her creepy father-in-law. Their sticky affair becomes an exhilarating form of revenge against her cruel mother-in-law and useless husband. One year later, the father-in-law dies from illness, leaving her to make a final decision after losing her sole ally.