Tunshi Xingkong

An unknown virus, referred to as RR, emerges on Earth, causing widespread devastation. Infected animals transform into monstrous creatures that launch large-scale attacks. To survive, humans construct fortified cities as the final refuges of civilization, an era known as the "Nirvana Period." During this time, human physical capabilities evolve, leading to the development of martial arts and a marked improvement in strength. Those who excel are recognized as "Warriors." An 18-year-old named Luo Feng aspires to become one. He is preparing for the college entrance exam and at a pivotal moment in his life when a sudden monster attack alters his path.