This article tells the story of the heroine and four friends who went to visit their sick friend, but due to a car accident on the way, they traveled back to ancient times and entered the most luxurious palace in ancient times to work hard. After many twists and turns, they finally became the Lord of the West Palace, and the sadistic love story between her friends and the Lord of the City, until she was forced to commit suicide in the end. When she woke up, she found herself lying on the hospital bed, and she was just the subject of an experiment. The article contains criticism of the darkness of ancient society and the betrayal of a good friend, etc.