It tells the story of a single-parent family who has suffered a change and becomes a single parent, and the father who is busy with work often neglects to take care of his daughter, which leads to the daughter's loss of feelings for the father, and finally maintains each other's hearts through scarves. With a warm hand-painted style, the daughters in the animation have rich and vivid emotional reactions, allowing the audience to deeply feel the transformation and growth of the characters' hearts.