In the new calendar year 246 of the great cataclysm, a hundred-year winter, blood moon in the sky, transformers run rampant, humans retreat to defend fortress cities, outside the city are ghosts, inside the city are humans. Xiao En, a teenager raised in the no-man's-land, in order to repay his adoptive father's kindness and seek his biological father's whereabouts, single-handedly slaughters into Heifu City. His token is seized and his adoptive father is murdered, he distinguishes between gratitude and resentment, repays kindness and exacts revenge, awakens and grows under the secret protection of his brothers and mother, forms the Pillar King team, protects the weak, fights against alien races, vows to reignite the human race's fire in the last days ruins, reaches the top of the Dragon Country, and lets hope shine back into the human world.