There is a universe called Yuan, made up of nine interconnected yet independent realms.
They include the Qingqiu Realm, which represents vitality; the Jinge Realm, symbolizing metal and order; the Canglan Realm, containing endless oceans and change;
the Fentian Realm, which commands fire and destruction; the Houtu Realm, which nurtures the earth and stability; the Lingxiao Realm, floating above a sea of clouds;
the Youming Realm, filled with eerie and deathly airs; the Huanliu Realm, where time flows abnormally; and the most mysterious realm of all, the Hun Dun Realm, the source of energy for every other realm.
