I Am a Companion Ghost Spirit, One of the Ten Yama Kings

Beast Taming, SSS-Rank Talent, SSS-Rank Spirit Pets, Four Great Academies, and a Beautiful Childhood Friend (Female Lead)

Any Demon Slayer Stories Where the Protagonist Is a Demon but Joins the Demon Slayer Corps?

Looking for Stories About Taming Ghosts and Monsters, Raising Them, and Fighting to Level Up

A Story About Making Contracts with Ghostly Creatures and Fighting Them, Similar to The Era of Global Weirdness

Any Stories About Ghostly Energy Resurging and a World Where Everyone Tames Ghosts?

Any Novels Where the Protagonist Raises Ghosts and Can Send Hundreds of Them Marching with a Wave of His Hand?

Stories where the protagonist raises ghosts, preferably with the protagonist as an evil cultivator.

Satisfying Beast-Taming Stories, Though I'm Very Picky

The Protagonist Is a Harbinger of Doom

Any Books About Making Contracts With Ghosts?

Any books about making contracts with ghosts, like I Turned a Horror Game into a Raising Sim?

Old King of Hell, Lend Me a Million Ghost Soldiers, and I'll Lead Them Into Battle!!

Old King Yama, lend me a million ghost soldiers so I can take them into battle!! Which novel is this from?

Horror Revival With a Ranking of Vicious Ghosts

Horror revival stories with a ranking of vengeful ghosts.

Mistaken for a Powerful Mafia Boss

Any Thrillers with Contracted Ghosts, a Highly Intelligent Protagonist, and a Great Plot?

Looking for books like I Turned the Horror World into a Raising Game!

Paranormal Revival: Controlling Ghosts to Fight Ghosts

Preferably, the protagonist can use ghost powers while remaining in human form.

Desperately Looking for a Book About Contracting Ghosts, Where You Can Make Lots of Contracts

Looking for books like "You Were Supposed to Exorcise Ghosts, So Why Did You Make a Contract with the Entire Ghost Tide?"

Looking for Novels Where the Male Lead Makes a Pact with a Ghost

Supernatural Entities Resurge, and the Protagonist Makes Contracts With Ghosts

Looking for horror or supernatural-revival stories where the male lead makes a contract with ghosts and monsters from the start, like Heibai Wuchang and the like...

Taming Beasts and Ghosts with a System. I Want a Satisfying Power Fantasy!

I Want to Read About the King of the Underworld Being Chosen for a Rules-Based Horror Game

Looking for Stories About the Underworld, With the Protagonist as Its Emperor or One of the Ten Kings of Hell

Preferably one that starts with Houtu transforming into the cycle of reincarnation.

Humans Who Form Contracts with Ghosts

Looking for books similar to Rules of the Strange: The Fist God from the Start. The male lead should have no romance (I have a slight dislike of women). Ideally, it should be a rules-horror story, but other genres are fine too. Thanks, everyone!

The Male Lead Is One of the Ten Kings of Hell and Has a System, Anyone Remember the Title?

From the Start, He's the Only One on Campus Who Can Use Immortal Arts

The Male Lead Becomes the King of Hell and Judges the Living