Eldritch Invasion: I Was Parasitized from the Start

Any Stories With a Protagonist Whose Mental State Is Unstable and on the Verge of a Breakdown?

Looking for books like I Am Not the God of Theater. One protagonist, preferably no romance. The protagonist should have a mental illness, ideally driven mad by circumstances and forced to keep living. I've been into stories like this lately. Thanks, everyone 🌹

The Cover Was Bright Red and the Title Had Two Characters. I Forgot the Name, Please Help!

No Power Fantasies or Mindless Stories: Something Substantial and Not Cringey

After reading a few books that really make you think, I can't get into brainless stories anymore. It's frustrating. (No heroine, or just one heroine, but don't demean women, or I really can't stand it.)

The Male Lead Gets Infected and Controlled, Changing Until He's No Longer Human

Please! Another Me! Stories Where Switching Forms Lets the Protagonist Instantly Dominate Everything!

Just look at this title and you'll know which ethnic group I belong to.

Looking for High-Quality Psychology Books

Looking for Smart, Logical Stories with Fresh Ideas and No Dumbing Down

Male- or female-oriented, any genre, as long as the characters aren't stupid

Male Lead With No Romance, Quiet and Cold (Emphasis on This), High-Quality Plot Without Idiotic Decisions

Looking for books like The Black Fog Descends: I Am the Forbidden One. The protagonist shouldn’t be too weak. I don’t mind ambiguous one-sided crushes, but please avoid any plot that makes the characters stupid. Plot logic is very important. Please share your recommendations, everyone. I’m dying of book hunger ( ✘_✘ )↯

One Soul in Many Bodies, Many Souls in One Body

Looking for stories similar to All-Class Transfer: I Have Two Souls in One Body.

Looking for a Book Where the Protagonist Is Parasitized and Transformed by a Nonhuman

I read a book a while ago where the protagonist used to be very fat, then a nonhuman parasite transformed him into a handsome guy. Later, under the nonhuman's influence, he went off to hunt other nonhumans and attracted the authorities' attention.

Looking for a Story About a Withdrawn Boy and a Gentle Therapist, No Female Lead, Please ˃ʍ˂

Looking for Hardcore, Logical Reads, No Mindless Stories, 1,000+ Hours of Reading

Looking for something substantial, gripping, and packed with plot. No brainless beginner-level stories, please. Ideally, it should already have plenty of chapters.

Gather Around, Gather Around: For Novels With Four or Five Reads a Day

Looking for books similar to "The Land of the Sun." I get four or five reads a day, and I'm worried that one day I'll end up with nothing. Oh, wait, at least two people will read it: me and someone else. Speak up, everyone who has it as bad as I do. How many of us are there?