Young love is no match for the machinations of imperial power and the ups and downs of fate. He bore the blood feud and pretended to be patient, while she waited patiently for her old friend full of obsession. Love and hate are separated by a sea of blood, and misunderstandings will last the rest of life. Even if the great revenge is avenged and the mountains and rivers are in control, the world will be won and the only love will be lost.
Purpose: When the world is turned upside down, no matter how sincere your promise is, sometimes it cannot withstand the vagaries of fate.