Gu Qingyan, a modern forensic doctor, traveled through time due to an accident and became a concubine in the Hou family. The original owner was poisoned by her aunt, and as soon as she opened her eyes, she was faced with the desperate situation of marrying the "sick king" on her aunt's behalf - it was said that the sick king would not live more than three months.
On her wedding night, when she was preparing to live as a widow, her husband, who was about to die of coughing, pressed her down and chuckled: "I have been pretending to be sick for so many years, and I finally got an interesting princess."
From then on, she was forced to be involved in this carefully designed chess game. Her husband, Prince Regent Xiao Han, appears to be a terminally ill and idle prince, but in fact he is the manipulator behind the scenes who controls the world. He coughed up blood as a cover and used his hospital bed as a chessboard to eliminate political opponents step by step.
Gu Qingyan originally wanted to eat and die, but found that the death of his previous life was inextricably linked to the conspiracy of this world. She used modern forensic knowledge to solve strange cases, and used anatomical theory to help her husband plan. The two went from testing each other to relying on each other in life and death, and from fake to real to unforgettable.
When the truth comes to light - her time travel was no accident, the "scumbag" from her previous life is also reborn in this world, and a love-hate relationship that spans time and space becomes more and more intense in the struggle for the inheritance.