In the vast world, there are no wonders, monsters are rampant, and demonic flames are rampant. After being reborn, Su Yu became a small shopkeeper in a medicine shop. Subduing demons and demons, benefiting the world? Isn't this embarrassing me? Clearing the mountains and rivers, and restoring the sky and the earth? How can I have this? Ability? My requirements are not high. Eat well, drink well, hug left and right, and be a Taiping dog with peace of mind. What? The world is going to be chaotic? I give you a lung!