GuessAnime.

1. Kusuriya no Hitorigoto

In the imperial court, a young woman is put into servitude, Maomao. The tale is just beginning for the woman doctor/pharmacist from the red-light district, as rumors circulate about the emperor's children's lives being short-lived. Her curious nature and thirst for knowledge pushes her to action. To satisfy her curiosity, this young doctor/pharmacist will investigate the origin! What is shifting in the imperial court..!?

The Apothecary Diaries is currently publishing . It is also Known as: 薬屋のひとりごと, The Pharmacist's Monologue, The Pharmacist's Soliloquies, Drugstore Soliloquy

2. Kamonohashi Ron no Kindan Suiri

This unusual duo brings the hidden truth into the light! Ron Kamonohashi, a private investigator with serious issues, and Totomaru Ishiki, a pure-hearted but dim police detective, team up to solve the most baffling mysteries! A thrilling detective story for a new generation from Akira Amano, creator of "Reborn!" and "Ēldlive"!

Ron Kamonohashi: Deranged Detective is finished and has 18 Volumes and 170 Chapters. It is also Known as: 鴨乃橋ロンの禁断推理, Kamonohashi Ron no Kindan Suiri

3. Lord of the Mysteries

Waking up to be faced with a string of mysteries, Zhou Mingrui finds himself reincarnated as Klein Moretti in an alternate Victorian era world where he sees a world filled with machinery, cannons, dreadnoughts, airships, difference machines, as well as Potions, Divination, Hexes, Tarot Cards, Sealed Artifacts… The Light continues to shine but mystery has never gone far. Follow Klein as he finds himself entangled with the Churches of the world—both orthodox and unorthodox—while he slowly develops newfound powers thanks to the Beyonder potions.

Lord of the Mysteries is finished and has null Volumes and 65 Chapters.

4. Lord of Goblins

Corruption. Greed. War. Lev is no stranger to the evils of the world, as he has spent his entire life fighting the predatory system that ensnared the world's population and turned them into puppets for the leaders of humanity. But when he is assassinated, he finds himself in a new world — with different yet familiar evils. It's a similar road he must traverse, but this time he can do so with a lifetime of experience behind him.

Source - Webtoon

Lord of Goblins is currently publishing .

5. Case Closed

Kudo Shinichi is a seventeen year-old high school detective whom people call the "Modern Sherlock Holmes." However, one night after a date with his childhood sweetheart, Ran, Shinichi witnessed an illegal trade and, caught off his guard, was knocked unconscious and fed a drug that was supposed to kill him... but he woke up and found himself shrunken to a seven year-old. In order to track down the men who did this to him, Shinichi hid his identity and lived with Ran, whose father happened to be a hopeless detective, and with that came a series of murders and mysteries that he must solve.

Detective Conan is currently publishing . It is also Known as: Meitantei Conan, 名探偵コナン, Meitantei Conan, Detective Conan Kaito Kid Special Collection

6. Syd Craft: Love is a Mystery

Famous detective Syd Craft. He's solved the toughest cases and he's adored by the public, but even he has a major problem! From the creator of We Never Learn comes a mysterious case of love!

Syd Craft: Love is a Mystery is finished and has 4 Volumes and 28 Chapters. It is also Known as: Syd Craft no Saishuu Suiri, シド・クラフトの最終推理, Syd Craft's Final Reasoning

7. Gwicholli

Mumyeong Heo’s grandmother passed away years ago. But when he visits her home to spend some time in the quiet countryside, he notices that someone kept it clean all this time. His new neighbors aren’t exactly thrilled by his visit. In fact, most of them don’t want him around. But that’s when his nasty neighbors go missing one by one… for better or worse.

The Gwichon Village Mystery is currently publishing . It is also Known as: หมู่บ้านเร้นลับ

8. Pluto

In an ideal world where man and robots coexist, someone or something has destroyed the powerful Swiss robot Mont Blanc. Elsewhere a key figure in a robot rights group is murdered. The two incidents appear to be unrelated...except for one very conspicuous clue - the bodies of both victims have been fashioned into some sort of bizarre collage complete with makeshift horns placed by the victims' heads. Interpol assigns robot detective Gesicht to this most strange and complex case - and he eventually discovers that he too, as one of the seven great robots of the world, is one of the targets.

Pluto: Urasawa x Tezuka is finished and has 8 Volumes and 65 Chapters. It is also Known as: PLUTO, Pluto

9. The Cop Is Too Strong

Specialized in excessive suppression, police officer Shin Hae-soo gains the ability to go back 60 minutes in time. On the day his father passed away, he instinctively knew. This was a murder disguised as a suicide. Determined to catch his father's killer, Hae-soo becomes a detective. Then, one day, following a mysterious accident, he suddenly gains a supernatural ability! As he solves criminal cases and tracks down the organization, a massive shadow begins to emerge bit by bit!

The Cop Is Too Strong is currently publishing . It is also Known as: The Police Are Too Strong, The Overpowered Cop

10. Pen to Wappa to Jijitsu-kon

The dedicated Detective Eiji Kirisame meets a mysterious high school girl who doesn't speak, Tsugumi Kuchinashiko, at a certain crime scene. She reveals the truth behind an ingenious murder by making a series crude drawings in her sketchbook to help Kirisame track down the perpetrator. The resentful killer tries to attacks her, but Kirisame saves her in the nick of time and arrests the culprit. Kirisame is relieved to have solved the case, but then Kuchinashiko suddenly returns and asks to marry him...

A Pen, Cuffs, & A De Fact-o Marriage is currently publishing . It is also Known as: ペンと手錠と事実婚, Pen to Wappa to Jijitsukon, 笔与手铐与事实婚姻

11. Lord of the Mysteries

With the rising tide of steam power and machinery, who can come close to being a Beyonder? Shrouded in the fog of history and darkness, who or what is the lurking evil that murmurs into our ears?

Waking up to be faced with a string of mysteries, Zhou Mingrui finds himself reincarnated as Klein Moretti in an alternate Victorian era world where he sees a world filled with machinery, cannons, dreadnoughts, airships, difference machines, as well as Potions, Divination, Hexes, Tarot Cards, Sealed Artifacts…

The Light continues to shine but mystery has never gone far. Follow Klein as he finds himself entangled with the Churches of the world—both orthodox and unorthodox—while he slowly develops newfound powers thanks to the Beyonder potions.

Like the corresponding tarot card, The Fool, which is numbered 0—a number of unlimited potential—this is the legend of “The Fool”.

Lord of the Mysteries is finished and has 8 Volumes and 1430 Chapters. It is also Known as: LotM, 诡秘之主

12. Kusuriya no Hitorigoto: Maomao no Koukyuu Nazotoki Techou

In the imperial court, a young woman is put into servitude, Maomao. The tale is just beginning for the woman doctor/pharmacist from the red-light district, as rumors circulate about the emperor's children's lives being short-lived. Her curious nature and thirst for knowledge pushes her to action. To satisfy her curiosity, this young doctor/pharmacist will investigate the origin! What is shifting in the imperial court..!?

Kusuriya no Hitorigoto: Maomao no Koukyuu Nazotoki Techou is currently publishing . It is also Known as: 薬屋のひとりごと 猫猫の後宮謎解き手帳, Kusuriya no Hitorigoto: Maomao no Koukyuu Nazotoki Techou

13. Yuukoku no Moriarty

In the late 19th century, Great Britain rules over a quarter of the world. Nobles sit in their fancy homes in comfort and luxury, while the working class slaves away at their jobs. When young Albert James Moriarty’s upper-class family adopts two lower-class orphans, the cruelty the boys experience at his family’s hands cements Albert’s hatred of the nobility he was born into. He asks the older of the two boys—who has a genius mind and a killer instinct—to help him rid the world of evil, starting with Albert’s own family!

Moriarty the Patriot is currently publishing . It is also Known as: 憂国のモリアーティ, Moriarty's Patriotism

14. Kusuriya no Hitorigoto

In the East is a land ruled by an emperor, whose consorts and serving women live in a sprawling complex known as the hougong, the rear palace. Maomao, an unassuming girl raised in an unassuming town by her apothecary father, never imagined the rear palace would have anything to do with her—until she was kidnapped and sold into service there.Though she looks ordinary, Maomao has a quick wit, a sharp mind, and an extensive knowledge of medicine. That's her secret, until she encounters a resident of the palace at least as perceptive as she is: the head eunuch, Jinshi. He sees through Maomao's façade and makes her a lady-in-waiting to none other than the Emperor's favorite consort... so she can taste the lady's food for poison!

The Apothecary Diaries is currently publishing . It is also Known as: 薬屋のひとりごと, The Pharmacist's Monologue

15. Kemono Jihen

Kemono Jihen is about a boy known as Dorota-bou who is avoided by the people who surround him, and Inugami, a detective who specializes in the occult. The story begins with Inugami arriving at the boy's town to investigate a case where many cattle are dying and their bodies rot in just one night.

Kemono Jihen is currently publishing . It is also Known as: 怪物事変, Demon Incident, Demon Incidents, Kemono Incidents, Kaibutsu Jihen

16. Isshou Watashi no Joshu de Ite!

"The relationship between a detective and their assistant is not unlike romance!"

Due to his natural tendency to assist others , Mitomo Tasuku had always lived in the shadows. To break out of this, he made it his life's mission to "become number one." However, at the high school he transfers to, he encounters three detective girls, who happen to be his rivals from elementary school with whom he formed a detective club together. Thus begins Tasuku's fierce battle for the top detective spot! However... these girls seem to harbor passionate feelings of a different kind...!?

Be My Assistant for Life! is currently publishing . It is also Known as: 一生わたしの助手でいて!, Isshou Watashi no Joshu de Ite!

17. Route End

Due to a harsh experience in life, Haruno eventually becomes a cleaning specialist in the field of clearing the remnants of the deceased.

After a particular day, Haruno becomes involved in the curious case of 'END'.

Route End is finished and has 8 Volumes and 55 Chapters. It is also Known as: ROUTE END, Route End

18. Tantei wa Mou, Shindeiru.

The story of Tantei wa Mou, Shindeiru. follows Kimihiko Kimizuka, a young man who four years ago became the assistant of a mysterious detective known as "Siesta" on a hijacked airplane. Together, Kimihiko and Siesta went on mind-boggling, globe-trotting adventures while combatting a secret organization, but all of that came to an end when they were separated by Siesta's death. In the present day, Kimihiko tries to return to an ordinary, boring life as a high school student, but things are never that simple, even though the detective is already dead.

The Detective is Already Dead is currently publishing . It is also Known as: 探偵はもう、死んでいる。, La Detective Está Muerta.