I! Using a Coffin to Prove the Truth and Become an Emperor

[There are already two high-quality Hong Kong comprehensive works with over a million words, and the writing is reliable, so you can read them with confidence] Lin Guanhun traveled to another world and turned into an empty coffin in Xiaohuangqiu that was smashed to pieces. Fortunately, along with the time travel came the [Xunyou Seal] given by Emperor Dongyue. Now, he has a new identity: a staff member of the Netherworld Department of the Dongyue Theocratic Faction. The KPI is: In this alien world where demons are rampant and ghosts and gods are disordered, open up a dojo for Emperor Dongyue and rebuild the order of the underworld! Starting from repairing the broken coffin and absorbing moon energy, conquering the timid hedgehog demon neighbors, and killing the yellow-skinned evil cultivator with evil intentions... Let's see how this little coffin monster started from a chess piece, swept the world, and finally became the Nether Supreme in charge of divine power.