The Young Imperial Astronomer

He is a direct descendant of Lu Ban, yet he learned the teachings of another school.

Those who can read the stars and know what is happening in the world without ever leaving home are called Imperial Astronomers. Those who use the stars as their method and draw on them to perform rituals belong to the folk school of astrology. All disciples of the folk school of astrology are Imperial Astronomers, but not all Imperial Astronomers are disciples of that school.