I Come from Ancient Times

I came from ancient times and became a disciple of the head of the Dao Sect. I knew nothing about the outside world. Five hundred years later, I got a junior sister. Six hundred years later, the Dao Sect asked me to be the leader. I don't know when the dragon veins in the world were cut off, so the monks had to live in seclusion in the Small Thousand Realm. I refused to go and stayed alone in the world... Until after the 21st century... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.