Gao Wu: D-Class Beastmaster, Kills Everything with Gravity

A hundred years ago, space cracks tore through the sky, alien beasts poured in, and humans retreated to the high wall. The source energy escapes, and the awakened ones emerge. A hundred years later, inside the wall is a prosperous city, and outside the wall are wilderness ruins where alien beasts are rampant. Eighteen years old, national awakening test. Jiang Che tested out the beast-controlling system, level D. No one knew that the moment the resonance column lit up, a gravity fluctuation was completely obscured by dark green light. He not only has the talent to control beasts. Entering school, choosing beasts, leaving the city, and hunting beasts. When everyone thought he was just a low-level beast master, the gravity field unfolded, the city wall sank, the gravel was suspended, and the king-level beast succumbed to dozens of times the gravity. A D-level beast master, crushing the wilderness with one sword.