A Priest Walking in Another World

The "high-level player" of Warcraft made a mistake and regretted it for eternity, and even went to another world for a trip. The most terrifying thing is that this guy actually comes with a whole set of equipment and a head full of alchemy engineering design drawings. A shadow priest carries several sacks of potions and takes his little brother through the world? Well, that's it. He is a complete nouveau riche.