A married couple's life in their apartment building is thrown into chaos by renovation work at a neighboring unit. The husband files a complaint against the renovation company for violating regulations over noise disturbances, leading them to target his wife, Mai, out of retaliation. This story focuses on the unexpected impact of the incident on their household, exploring how their relationship changes under pressure. As the quiet daily life in the apartment complex is disrupted by noise and resentment, the narrative highlights how Mai confronts the escalating situation.