Use Science to Analyze and Cultivate Immortality, and Use Physics to Develop Supernatural Powers

In the "Xuanling Realm" of the plane of cultivation, the traditional cultivation system is quietly being eroded by a strange force - some people make elixirs without relying on alchemy furnaces, and some people make weapons without using earthly fire. The source of all this is actually a young man with no spiritual roots and who talks weird words...