Chu Yunfei, a northerner, met his destiny Jing Yu in Yunnan. In order to carry out a secret mission, he had to separate from Jing Yu. During this period, he was entangled with Wu Min, who was also on the mission. Jing Yu was nominally married to Gu Ran for thirteen years, but in fact she raised her lover's child alone. When she unexpectedly learned that the child was the child of Chu Yunfei and Wu Min, she committed suicide under the cherry blossom tree where Chu Yunfei and Wu Min met.
Intention: Sometimes giving up is also a kind of letting go