Traveling Across Two Realms, My Knowledge Is a God-Level System

Lingtian, an ordinary college student who loves reading, touched "Quantum Physics" and "Ancient Gods and Demons" at the same time in the library. The next second, he was thrown into a fantasy battlefield of mountains of corpses and seas of blood. Before he could figure out the difference between Qi training and foundation building, deep in his mind, an existence that transcended understanding awakened - [Knowledge Divine Vault]. It can analyze alchemy into molecular reactions, compile mountain-protecting formations into integrated circuits, and even use the laws of physics to deduce the flaws in magical powers! From then on, Lingtian embarked on a path of spiritual practice with a unique painting style. While others worked hard to entrain qi, he optimized the efficiency of the techniques; while others fought tooth and nail, he calculated the energy equivalent and used the "overloaded talisman" to teach the monsters how to behave. Just as he was about to show off his talents in the fantasy world, a rift in space opened again, throwing him into a neon-lit future city. Facing the out-of-control omnic army, Lingtian silently took out the "Breath Condensation Art" from the world of immortality and a green steel sword. Technology giants are trying to crack his "ancient black technology", and cultivation masters are spying on his weapon-refining method that "goes against the law of heaven". Lingtian stands in the eye of the storm between the two worlds, holding in his hand a treasure trove of knowledge that connects the two major civilizations. The Gate of Two Worlds and the Knowledge Storehouse Until that day, the cold system prompt sounded again: [Structural damage to the civilization barrier has been detected. The ultimate mission is released: Repair the world, or... Become a new god? When the Star Destroyer's main gun was aimed at the Zhuxian Sword Formation across the galaxy, Ling Tianzhi