Two middle-aged men fell into confusion after losing their jobs, but unexpectedly opened a new chapter in their lives.Faced with the dilemma of having no way to find a job, they had to leave the workplace for a while and assume the role of a full-time father.From being clumsy and panic at the beginning to being eased, they re-recognize the warmth of the family while taking care of their children and discover the neglected value of life.By chance, the two of them had the idea of starting a childcare center - transforming the embarrassment of life into the passion of entrepreneurship, and using the unique warmth and humor of their father to bring a safe protection to the families traveling around in the city.