Sam, who is a hapless man with rational disablement, entirely raise a hapless miss who is abandon by her female parent - Lucy. confront countless trouble daily but they still have got a happy life with their best friend. But one day “Sponsoring Association for woman and child” deprive his girl because Sam’s IQ merely suit for 7 year-old child. so, they are separate in 7-year-old birthday of Lucy. nevertheless, Sam make not give up, he fight to the end to win to populate with his girl once again.