The fiftieth year after the end of the Great Nirvana Era. The earth's aura is resurrected, species mutate, and beast tides occur frequently. Humanity retreated to major base cities and formed a global alliance. Technology and martial arts coexist, and alloy weapons and genetic potions are standard equipment, but the core combat power still depends on the individual's martial arts cultivation. Beyond the starry sky, there are alien civilizations and space monsters...
