After the Founding of the Nation, Where Can Demons Run?

Why were there so many monsters and fiends in the chaotic years before the country's founding, yet none to be found afterward?

Are there really people in the world who look exactly alike?

Who am I, really? Human or demon?

My name is Shang Yang. When I was nine, my whole world turned upside down.

What secrets does the jade pendant marked with a mysterious beast's head hold?

Where have all the spirits gone?