First Grade Taoist Master

A Taoist teacher enters the world of mortals, relies on Taoism, and acts from the heart. A teacher is not a teacher, it is just a title, but he is a person who has entered the world of Taoism. Duke, a freshman who has dreamed of being a superhero since he was a child, accidentally meets an outsider and acquires the Taoist inheritance, starting a legendary path... But why did Master pretend to be dead and run away? Pretending? Sorry, for me some things just don't need to be pretended. A slap in the face? Sorry, this is my profession, although I have always been very low-key...