After a great catastrophe stuck, humanity started living in anarchy. Acid rain floated across the sky, wild wolves roared in the wilderness, the consortium in the barrier sang night after night, and the refugees outside the wall were hungry and cold. "Ren Xiaosu", who was born as a refugee, unlocked the palace system, and continued to grow stronger by absorbing positive energy, fighting for survival, protecting relatives and friends, saving sentient beings, and gradually changing the world, becoming the dawn of mankind's future. this is a brand new story... survive the darkness, see the light