Jiang Yu has lived in the Shen family for twenty-two years and has grown up as the young master of the Shen family. Knowing that his biological young master Shen Che was about to return, he calmly made arrangements and quietly left the Shen family for Haicheng to start a new life on the day Shen Che came home. After Shen Che returned home, he learned of Jiang Yu's departure. He became curious and searched for Haicheng, where the two became roommates by chance. While getting along, Shen Che gradually understood Jiang Yu's past and difficulties. Jiang Yu became a programmer in Haicheng, regained his life direction, and reunited with his former colleague Lin You. In the end, Jiang Yu completely let go of the past and bravely lived out his true self.
