Heaven-Defying Cultivation System

After unexpectedly transmigrating, Wang Jianshu obtained a cultivation System. What, his meridians are destroyed? The System can fix them in an instant! The path of cultivation is tough? He can level up by slaying monsters! Pills and cultivation techniques are hard to find? The System has everything! From then on, he slays monsters and levels up, racing ahead at breakneck speed. He slaughters gods and Buddhas as easily as chickens and dogs, rampaging across the continent and dominating the heavens!