Roger is a successful Hong Kong film producer who has been cared for by Ah Tao, an elderly housemaid, for over sixty years. Ah Tao has served Roger's family dutifully across multiple generations, effectively becoming a vital part of their lives. One day, Ah Tao suffers a stroke, prompting her decision to retire and move into a nursing home. Roger, recognizing her lifetime of dedication and care, steps in to ensure that she receives the best possible attention and adjusts his life to support her in this new chapter.

As Roger becomes increasingly involved in Ah Tao's care, their relationship deepens, allowing him to see beyond her role as a servant and appreciate her as an individual with her own rich history and experiences. He visits her frequently and involves her in important family gatherings, acknowledging her importance beyond the professional realm. Through this process, Roger's own perspectives on life and family are challenged and transformed, revealing underlying themes of gratitude, respect, and the redefinition of familial bonds. The story poignantly examines the long-lasting impact of a caregiver and the reciprocation of care when the roles are reversed, offering a heartfelt exploration of mutual dependency and respect between two deeply connected individuals.