Legend of the Myriad-Domain Demon God

In the Canghai Realm, the True Yuan Continent is vast and boundless, divided into nine great demon saint secret realms, with vast seas and six directions, leaving behind countless ancient legends and relics. Within the continent, sects stand in multitude and noble clans occupy territories, while reclusive ancient lineages lurk deep in the mountains and rivers, and prodigious talents are as numerous as stars. This world follows the law of the jungle: the strong rule, the weak are like grass, and survival of the fittest is an immutable iron law. The powerful, upon achieving success, sever old ties and blame the downtrodden for their own lack of diligence, while rigid class barriers firmly lock the lower beings' path to advancement, cold and cruel. Wan Qianling, the beloved ninth daughter of the Wan family, is captured by villains and transported through the perilous Myriad Demon Mountains, where in desperation she is saved by a powerful demon beast. The youth and the beast grow up together, and at thirteen, Wan Qianling returns to the human realm, holding the hand of the demon youth, who is only eight or nine years old. The world stubbornly clings to the prejudice that humans and demons are fundamentally different, righteous sects launch massive campaigns against demons, and conspiracies surge through the human court and cultivation world. Bound by a love that transcends the mortal divide, the two befriend five righteous cultivators of pure heart and great righteousness, and together they break down racial barriers, punish evil and promote good, and protect... — Description from novelcodex.org