Strong women, strong men! Join forces! One-on-one. She is the number one killer in the 21st century, the overlord in the dark, her superb skills and ruthless heart are frightening! But she was betrayed and killed by her beloved! She is an unfavored concubine and mute daughter of the General Protector's Mansion, who was bullied to death by her aunt and half-sisters. Time and space have changed, what kind of song of life will be reinterpreted by a strong soul possessed by a weak body... In this life, I want to live a vigorous life for you. What is a man? It’s just a stove I use to warm my bed. I am a phoenix in the fire. Let’s see how I can shake the country with my slender hands? Let's discuss the plot together!