Bringing the Laser Back to the Ming Dynasty, I Am an Immortal in Heaven

Young man, I see that your bones are extraordinary and you possess the spiritual roots of the Olympus. You can cultivate directly to the level of a postdoctoral fellow in Dayan. Now I have three volumes of the Book of Heaven that I want to teach you. It was passed down in person at the beginning of the Yuan Dynasty, and the beginning of the Yuan Dynasty again, and the number system was Hongjun, and it was called Mathematics; The second is the divine teaching of spiritual treasures, the exploration of all kinds of wonderful shapes, and the investigation of the principles of all things, which is called physics; The secret secrets of the Three Laojuns, their harmony and ever-changing, infinite combinations, are called chemistry; After completing the three-volume Heavenly Book, he was also given a top-grade Heavenly Immortal Technique, named "Ultrasonic Wave Circulation of a Rotating Body with Attack Angle", which can be used to cultivate a divine sword. The name of the sword is Dongfeng, which can open the sky, open up the earth, move mountains, overturn seas, and sweep away all evil spirits in the Nine Provinces. Are you willing?