My Comprehension Defies Heaven (No System)

Born a street beggar, Lu Yuan knew only hunger and scorn in a ruthless martial arts world. But he possessed a secret: an unmatched, system-free comprehension that allowed him to instantly master, optimize, and even re-invent any martial art or skill simply by observing it. No 'ding' sounds, just pure, terrifying genius. Now, pursued by assassins tied to his mysterious guardian, Lu Yuan must not only survive the dangers of the Ming Dynasty but prepare to harvest knowledge from legendary realms—from Naruto to Marvel—to truly defy heaven. His journey to immortality begins not with a system, but with a terrifyingly sharp mind. Will his unique path lead to ultimate power, or unravel forgotten cosmic secrets?