Jin Zhi learns that he is not the biological child of the Jin family, and that through a misplaced identity back then, the one who truly belongs to the Jin family by blood is Ye Yu. Aware of all the past interactions, Jin Zhi feels guilty and takes the initiative to express his apologies to Ye Yu, and the two gradually deepen their understanding while getting along. After the truth of their identities is uncovered, the Jin parents hope to make it up to Ye Yu. Everyone ponders and weighs between blood ties and years of nurturing affection, seeking together the direction in life that belongs to each of them.