Solving a Cold Case from the Start, I Became the World's Greatest Detective

You Yihan transmigrates to a parallel space just like Earth, where he discovers a mysterious realm that rewards people for solving cases, complete with a detective ranking list.

The world's famous Detective Conan.

Q, the god of the Chinatown Case Files.

Sherlock Holmes, the world's greatest detective.

To You Yihan, they're all just rookies.

P.S. If you don't find it exciting after ten chapters, feel free to roast it in the comments.

This novel and its characters are entirely fictional. Any resemblance to actual people or events is purely coincidental. Do not imitate.