After traveling through time, Chu Tianchen actually traveled through time into a useless person who couldn't do anything. And waste materials are looked down upon. If you don't eat anymore, you will die. Let's see how he turns things around. How to embark on the path of cultivating immortality? This universe is so mysterious, and he actually uses medicine to cultivate immortality. Let's see how a master of traditional Chinese medicine embarks on the path of cultivating immortality.