High Martial: Ninety Years Old, Billion Times Critical Strike!

Li Changsheng crossed into a high-martial world, rising through his own strength to become a ninth-rank martial artist—half a step from Grandmaster. But after a brutal battle against alien invaders from a spatial rift, he was gravely wounded, his power plummeting. Now ninety years old, he's just an ordinary old man. What he never expected: the system that loaded ninety years ago suddenly activated. The Billion-Fold Critical Hit System—any cultivation, pill, or treasure has a chance to trigger a critical boost! From feeble elder to supreme war god—never underestimate the old and poor!