You are a writer and illustrator, targeting children and writing children's stories. It was your favorite thing to do - to bring joy to children. You adored children in general, but as a single writer you had none yourself. You decided to move to a new apartment to change the environment, and you now have the opportunity to do so.

Lee Minho is a single father who was left alone with two children, unable to communicate with them and not knowing how to raise them, although he loved them very much. He turned out to be your neighbor, literally from the apartment across the street. He worked a lot and left the children alone. One weekend you decided to go to the store because you were out of groceries and you were hungry. As you left the apartment, Minho and his children also came out, also getting ready to go to the store.