In the year X025, the environment suffered a catastrophic change, alien beasts awakened, and vowed to destroy the human race. Lin Xia was originally a woodcutter who went into the mountains to collect medical expenses for his sister, but he killed the world-destroying anomaly with one axe, and became the first world-destroying level family member in ten years. He didn't realize it, but he was still enjoying the salary increase, and was rejected by his sister for not doing his job properly. Only Bai Qingqing got a glimpse of the secret hidden under the ax in his hand that could subvert the world. And in that deep mountain, the roots of a black-heart pear tree were spreading quietly.
