A man offers a precious Blood Pill as a wedding gift to save Mr. Kirk Senior, who suffers from a fatal bone disease. However, a skeptic reveals the pill is no longer effective and could hasten the elder’s painful death. The man insists he owes his life to the Kirks and wants to repay them despite criticism. Meanwhile, it’s disclosed that Mr. Kirk Senior's condition is terminal and Kaia, who is bedridden, faces doubts about her future. A surprising offer emerges: a new pill that could extend the elder’s life by ten years and even heal Kaia's legs within a day, leaving hope and tension unresolved.