The Wind Pulls the Flowers Down: Song of Everlasting Sorrow

As soon as he entered the palace, the wall was as deep as the sea. He spent half his life ups and downs, half his life mourning her. She died in the name of a substitute, and he shouldered the burden of the country. The deep love in troubled times could not withstand the upheaval of fate after all. Fallen flowers are blown away by the wind, and long-lasting regrets are engraved in the bone marrow - not everyone who meets can stay together till the end of their lives.