High Martial: I Have a Panda Doppelganger

[High Martial Arts + spiritual qi revival + Leveling Up + A Little Cautious + Building Strength] In a world overrun by mutant beasts, martial arts flourish. Humanity and the beasts clash in an endless struggle to the death. Chu Jing transmigrates into this world and gains a panda clone. The panda clone evolves by eating, growing from an initial thirty centimeters to one meter, three meters, ten meters, a hundred meters, a kilometer... Meanwhile, every meal it eats boosts Chu Jing's attributes, making him stronger, faster, and more enduring... Time passes, and the world is transformed beyond recognition. One day, a new beast emperor emerges, unleashing a level-nine beast tide that sweeps across the world. Cities are destroyed, lives are lost, and order collapses... Humanity teeters on the brink of extinction. Suddenly, a giant bear tens of thousands of meters tall drops from the sky. Its breath creates a massive storm that shreds the beast tide, and its descending paw crushes the beast emperor. As the entire world falls silent, the enormous paw reaches up into the sky once more, tears open the firmament, and creates a passage to the divine realm...