Legend has it that there is a mysterious organization in the world that specializes in killing people. It is a powerful killer organization. When it came to Shi Rou's generation, there was no male successor, so Mrs. Ye, who was usually gentle and virtuous, ran the organization while taking care of the family.
On the other side of the sea, the Yue clan lived peacefully until the birth of Yue Lei.
Shi Rou is the third owner of the Ming Villa. She was married to Ye Chang, the best swordsman in the world, and Ye Chang had no idea about it. Once he accidentally discovered that his wife turned out to be the leader of a murderous organization, he couldn't bear it and took his 4-year-old son away with him. Shi Rou, who fell into collapse, moved into the palace and became the emperor's most favored concubine, Concubine Rou. She also gave birth to a princess, named Princess Xuanting. However, the identity of this princess has been criticized a lot by both the government and the public.
Yue Tears is the pride of the Yue clan, but it is also a great regret. He is outstanding but suffers from a strange disease. He actually has some connection with the mysterious Shuming Villa. He was 7 years older than Xuanting. When Concubine Rou was dying, he was ordered to be her master and was entrusted with training the princess to become the fourth owner of the Ming Villa...