In the years of youth, who left and who came again? Who is whose destiny? Who is destined for three lives? There is always a cruel and only answer in the single choice of love, and there is no right or wrong answer. There is only happiness and misfortune. Is it the reunification of the north and the south between Lu Jiaojiao and Yu Huaijing, or is it Ling Haoran who wins first? Region, personality...