The episode is a first-person narrative monologue from a wife. She begins by establishing the common-sense rule against laughing or drinking at funerals. She describes her specific anxiety as she and her husband travel to the funeral of her husband's hometown brother, a significant figure in their lives. At the funeral, her husband's sister-in-law pressures him to take 'just one drink' to honor the deceased, using emotional persuasion. The husband reluctantly agrees, breaking his promise to his wife. His drinking escalates from one drink to several. In a drunken state, he suddenly gets up, takes the microphone, and performs a rap version of the song 'Soyanggang Cheonyeo'. The wife describes this moment with horror and regret, noting his notorious inability to sing when drunk. The performance initially seems like a major social breach. However, the funeral director (Sang-ju) intervenes. He retrieves the microphone and explains that the song was the deceased father's favorite, and the performance likely brought him joy in heaven. This reframes the incident from an embarrassment to a heartfelt, if clumsy, tribute. After the event, the wife confronts her husband with anger. He apologizes but also humorously suggests the deceased brother is laughing at the scene from heaven. The episode concludes with the wife stating that the incident taught them both a lesson. She reveals that a new household rule emerged: 'I only drink water today' when attending funerals, emphasizing the personal scare the event caused.