After Thirty Years of Playing the Starting System, I Seem to Be Invincible

The starting system is close to you. One attribute point per year. Thirty years have passed. "Are you a swordsman?" "Are you a great magician?" "No! You are too weak!" Li Yunyan raised his eyebrows in surprise. These so-called extremely powerful people don't seem to be as strong as they thought. "The weapons you use are a bit unreasonable!" A magical stone that is nearly a hundred times harder than diamond, weird glasses that glare at someone's pregnancy, infinitely reproducing alien creatures, and a true-physics holy sword that cannot be explained by science. "This world is crazy!"