Zhang Wansen is devastated by the matter of going abroad for the assessment. Lin Beixing looks at Zhang Wansen, who has always been proud and never made mistakes since he was a child, and comes to conclusion that he must have suffered a failure back then. Lin Beixing takes advantage of Zhang Wansen's liking for herslelf and asks Zhang Wansen to stay this time. Zhang Wansen agrees, the two begin to work together to prepare for the final college entrance examination.