Under the Demon Wall

In the forty-seventh year of the New Calendar, humans retreated to the Demon Suppression Wall for forty-seven years. Outside the wall is a wilderness where alien beasts roam, and inside the wall is a life of nine million people squeezed out. Lin Jue, a senior high school student in Jiangzhou No. 3 Middle School who was stuck at the sixth level of body tempering for half a year and was so poor that he drank a bottle of nutrient solution in two days. On the day of the re-test, the family member publicly crushed the nutrient solution he had given his father to die. After school that day, a crack that was supposed to be "stable and safe" opened under his feet. Six iron-maned wolves cornered him into an abandoned building with three broken ribs. At the moment when he was on the verge of death and killed the wolf, he discovered that every strange beast he killed with his own hands would leave a lifelong fighting instinct and a ray of pure vitality in him. The wolf's killing, the python's strangulation, the eagle's swooping, the more things he killed, the more he became like a living martial arts library. Before the wolf was about to die, a picture flashed before his eyes: Ten years later, in July of the 57th year of the New Calendar, the Jiangzhou under his feet turned into a dead city covered with gray vines and deserted. Others farm secret realms for resources. What he painted was the worlds that had been destroyed, and the pleas for help that those worlds never finished saying until their death. From the Outer Ring Resettlement Housing to the Nine Martial Arts University; from the Gray Ridge Beast Tide to the National Talent List. There is no savior descending from the sky under the Demon Suppression Wall, only a poor student who curses and carries the entire city on his shoulders bit by bit.