Due to pre-competition nervousness Shao Yiyou, an air pistol shooting talent, failed to join the provincial team many times. To help Shao Yiyou to overcome the psychological difficulties, his father specially have the shooting talent teenager Shao Yiliang as an adopted son, let him live with Shao Yiyou. While helping each other solve their problems, they develop a bond that is more than brothership and friendship.