Demonic Corpse of the Ultimate Path

Lone Wolf, No Female Lead, Ruthless, Not Sanctimonious, Dark, Selfish, and Coldhearted

The Pinnacle of Dark Fiction, the Kind Where People Get Eaten

Looking for books similar to After I Died, My Wife Raised My Corpse from Zombie to Drought Demon (Ancestor Corpse Master). The protagonist should be ruthless, not a bleeding heart, and willing to do anything to achieve their goals. I want darkness that reaches the depths of human nature.

Evil, Cruel, and Out for Himself: No Harem

Utterly Evil and Inhuman

Dark Fiction, No Romance, Protagonist Opposed to Humanity

Dark Fiction With a Ruthless, Self-Serving Protagonist

Looking for books like Hard to Kill the Weird? Sorry, I'm the Real Undying One (Rest Only in Death!). Ideally, describe what makes it dark. I don't care whether the plot is logical, as long as it's genuinely dark.

A Protagonist With No Bottom Line, Ruthless and Driven by Self-Interest

I'm not saying there should be no limits, but the protagonist needs to be decisive enough to hurt innocent people when necessary.

Any Dark Stories with a Protagonist Who Is Totally Spontaneous and Does Whatever They Want?

Any Novels with a Truly Ruthless and Realistic Protagonist?

No saintly protagonists.

Stories with Utterly Ruthless, Heartless Protagonists Who Would Kill for Profit

Pure Villain Protagonists, No Female Lead, No Newbie Mistakes, Smart Characters, and No Dragging Things Out

A Dark Novel with a Selfish Protagonist, No Female Lead, and No Family

Demonic Cultivation: Ruthless Methods and No Scruples in Pursuit of Profit

Looking for books similar to "A Mortal's Path to Immortality: A Hundred Thousand Corpses Forge an Immortal Bone (Blood Demon Ji Yin)".

Any Books with a Protagonist Whose Personality Is Similar to Great Love Immortal Venerable?

Decisive and ruthless, playing with the world; strong logic, well-rounded characters, and a dramatic story. The protagonist shouldn’t have everything go smoothly, but should face plenty of ups and downs. A few minor plot holes are fine, just nothing major.

Looking for a Dark Story, I Really Like That Kind of Style

Any dark mystery or fantasy stories where the protagonist is a villain or just not a good person?

A Novel at the Pinnacle of Dark Fiction, with a Decisive Lead Who Isn't Swayed by Anyone

I'm Out of Books to Read! Looking for Dark Stories with No Female Lead!

No saintly heroine, no female lead, highly intelligent protagonist, dark style.