I Use Taoism to Conquer the World

I am one of the few young mage masters in modern society who knows Taoist magic. I have been passed down through three generations, from my grandfather to my father and then to me. However, I have never seen my grandfather since I was a child. All my true heritage comes from my father. Until I was 18 years old, my father also ran away from home. To this day His whereabouts were unknown. Later I found out that he was looking for the evil monk named Shadow Taoist. It turned out that Shadow Taoist was looking for three magic weapons to open the boundary wall between heaven and earth and release the Rakshasa ghost king. But as we got closer to the truth, the truth became more and more intertwined.