Lin Xiuyi traveled to the Conan world of more than 30 years ago, and became friends with Kisaki Eri and Maori Kogoro who grew up together.

In the Conan world where the god of death has not yet been born, there are still countless cases.

Lin Xiuyi, a detective in his previous life and a high school student in this life, became the savior of the Metropolitan Police Department, helping the Investigation Division to solve one murder case after another.

In the process of investigating the case, he also met those mature and charming ladies in the future.

...

"Lin Shinichi? It always sounds weird to name a girl like this."

"Xiaolan, Sonoko is actually your half-sister!"

"Xiaoai? Is it not good to have my daughter's nickname like this?"

"Senior, I have never agreed to Megure's pursuit. I, I am still waiting for you..."

"Onii-chan, there are still some problems with the case in the Prosecutor's Office. Why don't you come to my house tonight and we can discuss it together?"

Detective Conan x Spy Play]

Xia Chuan travels through the world of science. As the top spy in the dark world, Twilight, he recently received a long-term mission: to find out the industry and taxation of the winery for the IRS.

In order to get first-hand information from the Junior Detective Team, he first adopts a daughter.

In order to have a good relationship with the Metropolitan Police Department, he finds a civil servant girlfriend (actually just coveting her body).

In order to obtain the industry and taxation information of the winery, he decides to change the prince and go deep into the enemy camp.

In order to control the plot, he plans to adopt a second daughter.

In the end, Xia Chuan finds that his mission seems to be developing in an unexpected direction...

"Mr. Hachiman, you're not even 20 yet, but you've already published so many mystery novels, each of which sells over a million copies. You're hailed as a once-in-a-century mystery novel genius. Where does this endless supply of ideas come from?" "I don't think I'm a genius. I simply write by using the time others would spend partying or dating," Hikigaya Hachiman replied. "But Mr. Hachiman, there are always rumors that you're always surrounded by girls." "Well, those aren't really rumors, but I don't think they affect my writing." A new author and new book, please give me your feedback.

I, Toru Kanhara, am an exorcist. I traveled to the world of Conan and can actually see the spirits of the dead. ... Haibara: Are you a charlatan or a detective? Megure Jusan: From now on, at a crime scene, you can call Kanhara-san first, then the detectives! Kaito Kid: Stop with all that nonsense! Tell me! How did you know I was dressed as a woman? Conan: Kanhara-san, how did you solve the case? Why can't I understand it at all? Kanhara-san: It's simple—the deceased told me himself. ... Something happened in Beika-cho again today. Mouri Kogoro: Go get Kanhara-san! [Solving the Case][Exorcism][Daily Life][Romance] ps: There's more than one heroine.

Having unexpectedly transmigrated to a world of immortals and martial arts, and donning this robe, Cao An is now a glorious detective in blue robes.

Humans use ghosts to wreak havoc on the world, demons act with injustice while others suffer injustice, and the conspiracy hidden for thousands of years in the three realms will eventually come to light.

But before that...

"Detective System, show me what you're capable of!"

[Congratulations on acquiring the Detective Talent: Choose one of three suspects]

Xu Lang transmigrates into a world of tomb raiding and obtains an infinite fusion system. He begins by fusing with the Golden Silkworm Gu, granting him immunity to all poisons and commanding all insects, even infecting even the smallest flowers and leaves. He can also steal the fortune from ancient tombs and antiques, increasing his power. Within the Gourd Cave, he fuses with the Huo Immortal Worm, gaining immortality and unlimited regeneration. Beneath the glacier, he fuses with the Dapu Ghost Worm, gaining boundless karmic fire to incinerate demons and eliminate evil. At the bottom of the Yellow River, he fuses with the Iron-Headed Dragon King, granting him underwater breathing and maximum defense. In the Kunlun Temple, he fuses with Mahakala's Thunder Mountain, absorbing mineral energy and allowing him to travel underground as if underwater. Atop the snowy mountains, he fuses with the Wolf King Crystal Free Heaven, commanding the beasts. There's also the Red Hound, the Human-Faced Black Shrimp, the Pure-Seeing Agama, the Corpse-Fragrant Amorphophallus, and the Striped Giant Shark... Starting in the Yunnan Insect Valley, Xu Lang embarks on a journey to steal fortune, fusing with exotic beasts and evil spirits, descending into ancient tombs, and seizing fortune.