Isn't It Good for an Alchemist or Something to Give Medicine?

Immortal cultivation in the past dynasties has been done step by step, focusing on haste but not speed. It just so happened that something strange happened in the world, and by chance, he became a dual practitioner of Dan and Wu. "Hey, why are you in this state?" "Didn't we start from the same starting point! Why are you so fast?!" "What are you talking about? For cultivation or something, wouldn't it be better to take medicine?" … This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.