Ancient romance, sadomasochism + palace intrigue. It combines unforgettable elements of love, with the male and female protagonists going through twists and turns, being unable to love each other, and parting with life and death, which is full of sadism; at the same time, it is interspersed with palace power struggles, and the characters are involved in complex situations due to family missions and power disputes, showing the turbulence of palace struggles.
