Adapted from the novel "My Mother's Pain and Me". It tells the story of the heroine Zhao Hao returning to a hometown she is no longer familiar with and accompanying her mother through the last part of her life. It tells the story of the love and entanglement between a mother and her daughter in a clear and tranquil style, as well as how urbanites in this era seek to understand their family and self while wandering between their hometown and a foreign land.