She was the legitimate daughter of the Prime Minister who had been living abroad for sixteen years. When she returned home, everyone sneered at her for being unworthy of the country. Even her former sisters set many traps to see her fall into the water. Unexpectedly, she brought her past life memories and top medical skills to awaken the space of revenge, and secretly spied on the secrets of various hospitals with the poison on her sleeve. When the cold-faced Marquis's divorce letter arrived, she smiled and accepted it as a new signature for the chess game. That day at the city tower banquet, she used a cup of poisoned wine to toast her father and mother who had killed her legitimate mother: It turned out that there were a total of one hundred and ninety bones hidden in the mansion...
