**

My name is Lin Yu, and I am an ordinary high school teacher. I live alone in a large duplex in the city center. One day I woke up and found that there were five strange women around me - they were actually Changsun Wugou, Li Lizhi, Wei Guifei and others from the harem of the Tang Dynasty, who had fled here due to poisoning. What's even more surprising is that I awakened the "god-level medical perception system", which can instantly diagnose other people's illnesses and provide treatment plans that integrate ancient and modern times. They have no household registration and do not understand modern life. I have to teach them how to use mobile phones, buy clothes, and adapt to the 21st century. While helping them treat their illnesses and settle down, they opened shops and purchased real estate, and their lives gradually got back on track. As the canopy system opened, ancient people from all dynasties began to watch the modern world. And my peaceful life has also made waves since then.