Xuantang: All Dharmas Return to the Sect

Li Xuan, a graduate student in quantum physics, crossed the border in the late Sui Dynasty in the bright light of a laboratory explosion, becoming an orphan whose parents died and his mother was seriously ill. In troubled times, Turkic plunder, the rise of monsters, and martial arts separatism. In a desperate situation, the black jade pendant left by his father unexpectedly resonated with the quantum notes he carried with him, allowing him to discover that the "mysterious energy" of the world can be decoded through the rules of modern science - fluid mechanics can control wind, quantum theory can break puzzles, and thermodynamics can rejuvenate. He used mortal wisdom to leverage the laws of mysterious energy, used the principle of resonance to crack the secrets of martial arts, used management to integrate the forces of refugees, and used scientific thinking to improve martial arts and cure chronic illnesses. From the bloody battle in the Changchun Valley for the fragments of "The Record of Immortality" to uniting the four major sects to resist the invasion of monsters; from establishing the "Xuanxin Pavilion" to protect the people, to assisting Li Shimin in calming down the troubled times and creating the rule of Zhenguan, Li Xuan worked step by step and blazed a unique path of "scientific fantasy" amidst the shadows of swords and swords. After breaking through the void and ascending to the Spiritual Ruins Realm, he faced the shackles of order from the gods, the wild plunder of the demons, and the erosion of chaos that could engulf civilization. The mystery here is thicker and the rules are more complicated, but his scientific knowledge is still the key to cracking all laws. Joining forces with the leaders of the reformist human race to resolve the grievances of the three races and explore the core fragments of the rules, Li Xuan, with the idea of ​​"civilized coexistence", integrated the true meaning of the four great books in the game of life and death, and understood the ultimate meaning of "the unity of all laws". When chaos spreads across all realms and the civilizations of both realms face the crisis of extinction, how should Li Xuan deal with it?