Immortality Begins with Xuan Hu Ji Shi

At the end of the dynasty, demons danced wildly, heroes fought for hegemony, and massacres swept the world. Ji Ping'an traveled through time, but what he awakened was a hanging pot system to help the world. Treating diseases can increase experience, improve medical level, increase medical knowledge, increase lifespan, and improve martial arts qualifications. Ji Ping'an has no other aspirations but to practice medicine in a low-key manner and survive steadily in this world of mortals. Along the way, he met all kinds of characters: ordinary people, prodigy beauties, peerless strong men, tyrannical monsters... A hundred years have passed, and a thousand years have dried up. Old friends in the past have become yellowed pages in history books. Only he is still the wandering doctor who walks calmly, hangs a pot to help the world, and lives forever.