Love Transcending Time and Destiny

Everyone in the Duke of Ying's household takes Xie Wanning for the daughter born there. She came from a family of physicians, and a white jade bracelet put her into that body and into the Southern Jing dynasty on the night of the wedding. Gu Jingyuan hated the woman whose place she is filling, so that same night he shut her in a side courtyard for good and allowed no visitors. She had the child there and he knew nothing about it. Five years pass in the household and the court, with two princes moving against each other over the succession and plague inside the palace, and what she knows of medicine is what carries her through. Then the boy blows the courtyard gate open. Gu Jingyuan comes to deal with whoever wrecked the place, finds a woman who does not behave like the wife he locked away, and once he works out that the child is his he starts asking her to take him back.