All-Powerful Demon Subduing Master in Arts and Sciences

An Essay on the Consequences of Time Travel by a Socialist Youth with Almighty Theory Li Xianxian - "In terms of talent, he should be the teacher of the most talented scholar in the Tang Dynasty" "In terms of skin, I, Pan An, am not as good as him." The exquisite and profound method of eliminating demons can actually be improved by Li Xianxian! As he created advanced spells one after another, chemistry, physics, biology... Became the necessary knowledge for the demon slayer. Li first lamented that a revolution in middle school, high school, and university education was launched in another world. It's amazing to think about it.