Kidney Stones? No, Those Are My Golden Cores

[Ruthless! Overwhelmingly Powerful! Demonic Cultivation!] Gu Changqing, the son of the richest man in the country, developed more than a hundred kidney stones. His strange behavior, along with his claims that the stones were golden cores, made people think he was insane. He was in agony every day, yet enjoyed it and even wanted to grow more, so they sent him to a psychiatric hospital. Little did anyone know that a calamity was about to strike Blue Star. Spiritual qi revival was underway, cracks in the void were spreading, and countless powerful, terrifying demons from beyond the realms were invading. At the moment spiritual qi revived, all 108 kidney stones inside Gu Changqing turned into golden cores. While everyone else was still in the Qi Refining Stage, struggling for their lives against the demons from beyond the realms, Gu Changqing had already become a Core Formation powerhouse with 108 golden cores. He began madly hunting demons and refining them into a Ten-Thousand-Soul Banner. What if there aren’t enough demons? He simply crossed the ocean and refined the entire Sakura Island.