Which mystery novel tested one's intelligence the most?

"Song Yao suspects that the system is insulting her intelligence." (From "I'm Dead After Flirting With My Perfect and Tragic Junior Brother")

😋I recommend the novel "Survive to the End in a Mystery Game" to everyone. The plot of the secret room in this novel is very attractive. A mysterious experiment and an endless survival game fill people with the desire to survive. At the same time, the suspense and mystery are also very strong. I hope you like this fairy's recommendation. Muah ~😗

😋I recommend the novel, The Queen of the Lost City of the Western Regions. This is a mystery adventure novel that covers horror, suspense, supernatural, and sci-fi elements. The plot is compact and full of secrets from ancient legends. If you like this type of novel, this book will definitely make you unable to put it down. I hope you like this fairy's recommendation. Muah ~😗

If you like mystery detective novels, I can recommend a few to you. For example,"The County Magistrate's Sweet Pet: My Female Constable's Reasoning","Song Secret Agent", and "Robb's Reasoning Event Book". They were all very exciting, the plot was tight, and the reasoning segment was particularly attractive. It made people addicted to it as soon as they read it. I hope you like this fairy's recommendation. Muah ~😗

, I recommend the following top ten mystery novels in the history of the world (only limited to the name and genre of the novel): 1. Sherlock Holmes (Mystery Detective) 2. Murder on the Oriental Express (Mystery Detective) 3. Crime and Punishment (Mystery Detective) 4. Detective Conan (Mystery Detective) 5. "Decamon"(Mystery Detective) 6. "The Way to Talk to a Child Prodigy"(Mystery Detective) 7. Death Note (Mystery Detective) 8. The Queen's Game (Mystery Detective) 9. "No Survivors"(Mystery Detective) 10. "Unforgivable Sin"(Mystery Detective) I hope you like my recommendation.😗If you have any more needs, please let me know at any time.

Keigo Higashino was a very famous mystery novelist. He had many works, such as "Relieve the Worries,""White Night Walk,""The Sacrifice of Suspect X,""Malice," and so on. The most famous of them all was Worry Reliever. This book was fresh, warm, and emotional, and was very popular among readers.😋I recommend a novel in the style of Keigo Higashino. It's called "The Detective's Tale." It fits your love of suspense-detective novels. I hope you like this fairy's recommendation. Muah ~😗

According to my recommendation, there are two novels that can improve IQ: My World is Only One Step Away from You and Brainstorm. These two novels both involved the change and improvement of IQ. They were good choices for training IQ. I hope you like this fairy's recommendation. Muah ~😗

No, it wasn't.

Based on the information given, I recommend the book,"The Tale of the Detective." This was a mystery detective novel that consisted of three volumes. Each volume had a different case and plot. It was very exciting. If you like mystery novels, this book is definitely not to be missed. I hope you like this fairy's recommendation. Muah ~😗

😋I recommend the following novels to you: 1. "Detective Tale": This mystery detective novel contains three different storylines, including the excavation of ancient tombs, strange phenomena on the island, and a murder with a director. The plot was compact and the clues were rigorous. After reading it, one would marvel at the author's reasoning skills. 2. Detective Dixson: This is a pure detective mystery novel, similar to Agatha Christie's None Survived. Behind every case was an unknown secret, allowing readers to follow the footsteps of Detective Dixson to find the truth. 3. The plot of this mystery detective novel is very interesting. It tells the story of a character who transmigrated into his own mystery novel, but things don't develop as expected. The story is full of suspense and turning points, locking the reader in the plot. I hope you like this fairy's recommendation. Muah ~😗