Tells the story of a father who, due to being busy with his career in the past and neglecting company for his family, was filled with regret in his heart. After unexpectedly gaining a chance to start over, he returned to the year his daughter was five, determined to use all his love to guard this home. He wakes up early to make breakfast for his wife and daughter, patiently listens to every word his daughter says, uses his hands to support the heavy burden of life, and step by step regains his family's trust and smiles. This is a warm story about fatherly love, growth, and redemption—true success is not achieving fame and fortune, but not missing a child's childhood, and not failing the companionship of those around you.