The Master Whose Body Was Taken Away Didn't Teach Me Anything and Told Me to Go Down the Mountain.

Xuanyang, you have been practicing in my temple for five springs and autumns. Now you are about to come down the mountain. Although all the magical powers of my disciples have been taught to you, you are stupid by nature, and my teacher is afraid that you will break your scalp in the world. Now I will teach you the secret of saving your life. Please remember it well - the odd and even will not change, and the symbols will look at the quadrants.