The Prince's Yin and Yang Beloved Concubine

Onmyoji Ji Fan traveled through time, and his soul was attached to Ji's legitimate daughter. Her biological father did not love her, and her stepmother did not love her. The emperor's decree states that the third lady of the wedding season will marry Prince Ye. Legend has it that Prince Ye had a beloved woman, and all the princesses who married into the palace died suddenly for no reason. For the sake of his beloved daughter, Lou asked Ji Fan to marry the Night King on his behalf. The legendary cold prince turned out to be a stunningly beautiful man. When the beloved woman in his heart returns to Beijing, where should Ji Fan go? When he was injured by the woman he loved, the tenderness in his eyes made his heart sink. She gradually falls in love with this man, but she has to leave this world. How can she stay hand in hand with the person she loves for the rest of her life?