The tenth year after the magic tide polluted the world. The once noble mage became a "devil addict" despised by everyone, struggling to survive in the shadow of the slums. Aiden Ashes is a young man who makes a living by reselling forbidden magic dust. The most urgent thing every day is not to become stronger, but to use the copper coins he earns to buy inhibitors to relieve his body's morbid desire for magic. Until he was in the deepest stall of the black market and exchanged three silver coins for a broken stone slab that could talk. The first sentence of the tablet is: "Boy, you are dying. But if you help me find the remaining fragments, I can teach you how to... Stay awake in the magic pollution."