- Human world scene: Linjiang City (a second-tier bustling city with CBD business district, old alleys, Linjiang Pier, university campus, and mysterious antique street), where normal human life is intertwined with the secret activities of monsters, and the entrance to the monster world is hidden under the neon lights;
- Demon world scene: Mirror Abyss (a demon world space parallel to the human world, with ancient forests, swamp caves, and stone castle communities as the core, dividing territories according to monster groups, and following the rules of "the weak and the strong + contract checks and balances");
- Related scenes: Cross-border rifts (old antique shops, abandoned factories, deep river bottoms, etc., Are the connection points between the human world and the Mirror Abyss, and need to be opened under certain conditions), Spiritual Plant Garden (a secret realm where the demon world cultivates spiritual objects, and is also a key plot contention), covering all dimensions of human life, monster survival, and cross-border games.
