This short drama centers on profound fatherly love and teenage growth. A top tycoon in the construction industry conceals his identity and sells melons at a street stall, hoping his adopted son can live a down-to-earth life free from luxury and arrogance. The boy fails to understand his foster father’s pains, ashamed of his humble job. A domineering rich heir bullies him constantly at school. During a violent conflict, the father has to reveal his real power. The teenager finally realizes all silent sacrifices his father made, overwhelmed with remorse. The father punishes those who bully his son. The youth wakes up to gratitude, takes initiative to make amends, and they support each other, perfectly interpreting the heavy, towering love of a father.