The drama tells the story of Subaru Tencho (Ren Nagase), a pampered and free-spirited young man who is the grandson of the chairman of a large clothing manufacturer, and becomes a colleague of Hanakura Madoka (Mizuki Yamashita), a commoner girl who grew up in a completely opposite environment. Subaru thinks to himself, "Why doesn't this woman like me?", while Madoka thinks, "Who are you?" Then the two of them work together on the production of children's clothing, encountering setbacks and true love for the first time. This is a romantic comedy story.