Six Realms System:
1. Divine Realm (Nine Heavens Celestial Palace): Supreme above all, it governs the Heavenly Dao and rules the myriad worlds through divine edicts. The divine race is born with golden eyes and radiant wings, but their long lifespans leave them emotionally detached.
2. Buddhist Realm (Pure Land of Sumeru): It cultivates karma and reincarnation, holding all beings equal. Buddhist practitioners bear a lotus mark between their brows and can turn karmic flames into weapons, but must sever the seven emotions and six desires.
3. Immortal Realm (Kunlun Ruins): The place where mortals cultivate to become immortals and ascend. Sects abound, with swordsmanship, alchemy, and formations held in the highest regard. Immortals wear flowing white robes and ride the wind, yet cannot escape political intrigue.
4. Demon Realm (Netherworld Abyss): Birthed by the power of chaos, the demons bear black scales and crimson horns, and believe in the law of the jungle. Demonic energy can corrupt the mind, but some among them are loyal and deeply devoted.
5. Yaoguai Realm (Qingqiu Kingdom of Ten Thousand Yaoguai): Inhabited by spirits born of mountains and rivers, it is ruled by a nine-tailed celestial fox, the Yaoguai King, over a hundred clans. The Yaoguai are beautiful and skilled in illusions, and their relationship with the human realm is complicated.
6. Human Realm (Cangwu Continent): The hub connecting the Six Realms, where dynasties, sects, and ordinary people coexist. Humans lack innate gifts, but are adept at using external tools such as talismans and mechanisms, and conceal ancient secrets.