Chu Yu had eternal resurrecting ability because of a magical jade. From the moment she rearised that, the surroundings in the forbidden palace began to be dangerous. It was her grandmother who gave the jade to her, saying she must not leave it. However, she didn’t expect that jade can save her from death. 

ChuYu woke up to find herself in the body of a murdered princess almost half a millennium ago. She soon finds out that whoever wanted her dead was in her mansion. Knowing the history, she also realizes that the owner of her body will soon perish in a historical rebellion. Now she must defend herself in the depth of a forbidden city while preventing what is to come in her historical timeline. A palace epic filled with tactical battles and a hint of affection.