After ten years of living alone together as mother and son, their daily routine is suddenly disrupted when the son's boss pays an unexpected visit. The boss instantly falls head over heels for the mother and launches an intense romantic pursuit. Swept up by his passionate advances, the mother finds her emotions stirred. "I love a man overflowing with male hormones! Please take care of both me and my son!" As she utters these words, their relationship takes an unexpected turn. A surprising romance unfolds within the confines of their home.