Jeongguk became a father when he was only a child himself. He gave up his youth to provide a life for his daughter, with no assistance from others. Even in his young adult life, every decision he made was for her. Each step in their life calculated on what would be best for the family, even if it meant giving up items for himself. But what happens when his daughter requests to have a sleepover at her best friends house? Who would have suspected that the father of the friend would be someone who is nonjudgmental of his life choices? Jeongguk is falling into a hole of deciding what is best for his daughter, verses what he desires. All because of one man, Kim Taehyung.