Su Er, despite being young, ran very fast. As he ran, he turned and made faces at his grandfather, saying, "Old man, this alchemy furnace is a family heirloom, so it will eventually be mine anyway. What difference does it make if I get it sooner or later",Su Mingren chased after him relentlessly, his face turning blue with anger. "You little brat, if I don't give you a lesson today, you'll never know the difference between right and wrong.",Whatever happens later, absolutely do not come out! Do you hear me!。