Mysterious Doppelganger Awakens! Mastering the Secrets of the Mind Field to Prove the Dao

A Story Combining Machinery, Superpowers, Telekinesis, Martial Arts, and Magic

Dark, Cold-Blooded, No Female Lead, No Teammates, Decisive and Ruthless, No Do-Gooder

Are there any novels similar to Endless Killing Intent?

Novels About Traveling Back and Forth Between Two Worlds or Two Timelines

Novels.

A Clash Between Technological Power and Cultivation Civilization

System, transmigration, anything like that is fine.

Looking for Clear-Headed, Rational Protagonists Who Are Disillusioned With the World and Cold, Detached, and Ruthless

Looking for a Novel with an Obsessive, Cold-Blooded, Ruthless Scientist (or Alchemist) as the Protagonist

Anything From Your Browsing History Is Fine. Female-audience Novels Are Fine Too, Since I’m Not the One Reading Them Anyway

Dark, Cold-Blooded, and Ruthless, Stopping at Nothing for the Dao

Looking for High-Quality Books

I'm looking for books similar to *The System Grants Me Eternal Life, and I'll Eventually Become Invincible*. Are there any without the same old tired tropes, like the protagonist going somewhere, getting mocked, and then turning the tables, and with no female lead?

Looking for Dark Fiction with Smart Characters, Self-Interest First, and No Harem～(￣▽￣～)~