The Bizarre Gender-Bending System: From the Start, I Kissed Cthulhu

Any Stories Where the Protagonist Is an Old One?

The protagonist transmigrates as an Old One and knows that he's an Old One. Lovecraftian horror.

Looking for Western Fantasy With Elves, Succubi, Battle Aura, and Magic

Mad! Mad! Mad! Completely Insane! This Will Seriously Make Your Sanity Meter Drop!

I want someone who's insane! Everything they do and think should be completely illogical, enough to terrify all creation! No awkward, boring dialogue!!! No idiotic behavior! Utterly deranged, killing whoever they want! No emotions! Powerful! Their face, when you see it...

Lovecraftian Horror at Its Most Extreme: Despairing Yet Exhilarating

I desperately need some books about the Cthulhu Mythos. I have already become obsessed with Cthulhu. My lord, bestow upon me some books about you, my lord!

Those Who Chant My Name Shall Find Eternal Life in Chaos: Cosmic Horror, Gods, and Containment

Looking for books similar to Summoning 682 from the Start, Awakening Immortality.

Any Lovecraftian Stories with an Evil God as the Male Lead?

I read a similar novel somewhere else before, and I wonder if there are any like it here.

When a Female Ghost Threatens Him, the Male Lead Just Goes Up and Gives Her a Big Kiss

Anything Can Be Turned into a Girl

Please recommend novels featuring Three Kingdoms generals, an apocalyptic zombie outbreak, demons, and genderbent characters. I'm begging!

Cultivation Meets Cthulhu, With Three Flowers on the Crown and Three Heads

Zombie Girls, Zombies, Slit-Mouthed Women, Vampires, Sadako

Loli Protagonist + Cthulhu Mythos

None

Male Protagonist Transmigrates into a Gender-Swapped World (Genshin Impact, Naruto, The Unrivaled Tang Sect)

Yeeyeeyee

Looking for books like Apocalypse Super System Modder: One-Click Invincibility. Anything goes.