In a car accident, the genius surgeon Su Yunwan traveled through time and became a bullied concubine in the Prime Minister's Palace of Great Zhou Dynasty. She was even forced to marry Xiao Linyuan, the rumored bloodthirsty and cruel war king, for her eldest sister who had escaped from marriage.
On their wedding night, she held a silver needle to her throat and looked into his eyes: "Your Majesty, choose one, cooperate or perish together?"
Everyone knows that the War King is ruthless and decisive in killing, but they don't know that he is poisoned by a strange poison that eats away at his bones and burns his heart every night. Until the little medical concubine who came to marry him relieved his long-standing illness with an injection, and set fire to the lair of assassins who plotted against him...
Xiao Linyuan pinched her chin, his eyes dark: "Su Yunwan, who are you?"
Her smile was as bright as a flower: "Your princess, your antidote, your... Sweetheart."
