National Beast Control: Starting Contract Patch Rat

In the era of national beast control, the spiritual realm has arrived and all beasts have evolved. On the day Chen Mu awakened, others contracted with Thunder Eagle, Flame Wolf, and Armored Rhinoceros, but he contracted with a gray-haired mouse that no one wanted. The whole school laughed at him. Until during the assessment of the Abandoned Spiritual Realm, a crack in the space broke out, and all the spirit beasts retreated in fear. Only the mouse in Chen Mu's arms held a piece of gravel and carefully repaired the crack. [Spiritual realm repair rate: 1%] [Hidden reward: Spirit Vein Seed] [Abandoned Spiritual Realm is being bound...] From that day on, when others cleared the dungeon to kill monsters, Chen Mu repaired the dungeon to get hidden rewards. Others cultivate fighting spirit beasts, while Chen Mu cultivates spiritual veins, builds beast gardens, raises spiritual beasts, opens spiritual fields, and builds holy cities. Many years later, the disaster rift came and thousands of cities collapsed. Chen Mu stood in front of his Holy City of All Souls and looked at the gray-haired mouse on his shoulder. "Go ahead." "Match up the sky."