Lin Chuan opened his eyes to unexpectedly become a pet hamster that everyone could knead and manipulate. Seeing that he was about to die a tragic death under cat paws, the ultimate evolution system suddenly awakened: attack 1, agility 3, the starting attributes were rotten to the extreme. But who stipulated that a rat generation cannot defy the heavens? Swallowing monster cores, unlocking bloodlines, nine-stage evolution, soaring all the way forward. The enemies who once abused and killed him to death were still living leisurely in the mortal world, while he had already transformed from a cage plaything into a terrifying existence sweeping across fierce beasts. When that hamster tore through the void and returned, all the people who looked down on him would kneel and beg for mercy.