I Refined Mathematics into the Way of Heaven

Traveling through the world of immortality, I got the broken [Book of Heavenly Principles]. While others practice swordsmanship, I solve equations; while others gain enlightenment, I build models. When my classmates laughed at me for only playing with numbers, my "Calculus Sword" had already cut through the void. The physical permission was unlocked, I rubbed the nuclear bomb in my hand and blasted through the demon sect's mountain gate. With my chemistry permission unlocked, I refined the polymer flying sword, subverting the entire weapon refining world. Until the alien gods invaded, I opened the complete "Book of Heavenly Principles" and looked at them calmly: "In my world, you must be logical."