I Returned to the Mortal World and Reforged the Three Realms as Their Heavenly Emperor

(Urban fantasy. Not a power fantasy, no harem, no invincible protagonist, not brainless, slow-paced. Please don’t read if that bothers you.) The heavens collapse, the three realms descend into chaos, and the Nine Hells invade. When ghosts, monsters, demons, and evil spirits appear in the world, where can people turn? When myths and legends come to life, what should we believe in? When the Outer Gods roar and enslave all living beings, how can we face them? Chen Feng: As long as I’m in this world, I’ll make every god bow before me!