In his longing to see his children, Grandpa Liu goes as far as faking an illness, only to be met with blame. Having both a son and a daughter, he once believed he could rely on them in his old age, but he soon realizes that they are too busy with their own lives to care for him. Disheartened, he decides to sell his house and move into a retirement home. Buyers come and go—some bargain, some argue—but no one ever asks how he feels. Until a young couple arrives, and with just a few words, they deeply move Grandpa Liu…