Xue Hanyan - the emperor favored her for a time but abandoned her in the end, leaving behind an independent daughter. She was as cold and beautiful as her name suggests, but she was like a wisp of cold smoke that bit into the flesh and bones. She was replaced as a princess, reduced to the world of mortals, and became a generation of oiran. She was given the nickname "Cold Blood Cuckoo". Her appearance was as gorgeous as a blooming cuckoo, but her bones were filled with cold blood. No one can unlock her heart that has been frozen for many years. Unable to escape her fate, she finally entered the palace, but faced the country's defeat. Her allure was gradually used by the national army as a bargaining chip and capital in the war. Can she, who is inherently fragile, withstand the blows and ravages of war?
Qin Huanyun - a commoner woman from the countryside. She only has beautiful features and lovely eyes. She has no scheming intentions and is as pure as the white clouds above the village. But after her parents died one after another, she heard rumors in the village that Han Yan's mother had ruined their parents' relationship, and she began to set up a revenge plan in her heart... When everything was done, when she faced the mountains of wealth and glory at her feet, she felt lonely and lonely like never before. She fell in love with a man, but he was her "brother"... Will she gain something from the torment of lovesickness every day?
And what kind of legendary story will these two legendary women collide with when they meet in the imperial capital?