Reborn, I Discover My Comprehension Is Terrifyingly High

[No System + Genius + Growth + Martial Arts + Superpowers] One day, Huan Yu, who grew up on Earth, was suddenly reborn in a parallel world. He doesn't rely on a System that goes “Ding! Ding!” He has only extraordinary comprehension and learning ability. So what if his constitution is weak? With his extraordinary comprehension, he can master cultivation techniques that transform his constitution, evolving into an Ancestral Dragon Body. So what if his natural talent is poor? With his extraordinary comprehension, he can master cultivation techniques that transform his natural aptitude, evolving into a god-tier talent. So what if he lacks cultivation resources? With his extraordinary ability to learn, he can create his own techniques and devour all things... From then on, Huan Yu rose to the pinnacle of life. He suppressed the children of imperial clans, crushed cheaters, and defeated System users... On that day, the alien beasts invading Huaxia and the gods awakening from their slumber felt the terror of being ruled by Huan Yu... One more thing: the protagonist's comprehension develops gradually, and his strength takes time to grow.