In my twilight years of cultivating, I became a Supreme Daoist of the Longevity Path - Chapter 307

I once sat and discussed with Newton, and I also walked side by side with Einstein.

I messed with Planck’s hairstyle, and I also wrote the preface to Zhang Zhongjing’s Treatise on Febrile and Miscellaneous Diseases.

All in all, this is a story about a schoolmaster traveling through time and space in ancient and modern China and abroad, using the wisdom of the predecessors to open up the future of mankind.

What? You say this is unscientific?

No, it’s very scientific!

Note:

This book is a black science and technology article, not the flow of the heavens, not the flow of the infinite, the protagonist will not have superpowers, everyone will know after reading it.

There is also an old book “Handbook of Conquering Another World” high-end 30,000 orders with an average order of 8,000+, welcome to read.

- Description from novelbuddy

After losing his parents to the apocalypse, Silas only wished for one thing. To awaken a powerful mutant ability and purge the earth of any iniquities. However, his dream was shattered when he failed to awaken any mutant ability on the day of the awakening. He was bullied by his peers. However, when all hopes were lost, Silas awakens a system. [Silas Griswold has met all requirements to become a host] [System binding... ] [To complete binding host needs to complete three quests] [Congratulations, you have completed all quests ] [System binded successfully] [Your evolution will now begin!]

Levelling up?Gods System?After dying from overwork, Harry awakens in a world where humanity fights for survival against relentless alien invaders, each person’s fate determined by a power they awaken on their tenth birthday.With his own tenth birthday looming, Harry chooses a seemingly weak ability, a decision that marks him as an outcast.But beneath the surface of this unassuming power lies a connection to ancient gods and a potential far beyond anything the world has seen.Armed with the mysterious System of the Gods, Harry must navigate a world teeming with treachery and secrets, where betrayal lurks around every corner. The alien threat, ever-adapting and evolving, doesn’t rest, growing stronger with each passing moment.As Harry struggles to master his newfound powers, he uncovers dark truths about the origins of the alien invaders—truths that could shatter everything he thought he knew.The fate of humanity teeters on the edge, and Harry’s true awakening is only just beginning.

Chen Tong is punished by a Demon God to go to each world to be various kinds of spirits, fortunately regardless of what to cross, he is good at using demon spirit magic, healing, prophecy, psychic, all kinds of strong flaunting off isn’t good.