Mystery (351)

Whether its solving a crime or finding an explanation for a puzzling circumstance, the main cast willingly or reluctantly become investigators who must work to answer the who, what, why, and/or how of the current dilemma. The narrative of mystery stories is always on collecting evidence, identifying suspects, and theorizing possible scenarios for the unexplainable, before finally capturing the perpetrator or resolving the current situation. Almost always, the audience has the same information as the main characters and anticipation is directed towards discovering the explanation, not what will transpire after the answer is found. Contrast with Suspense or Horror where often the audience has more information than the cast, which heightens the tension or fear of what will happen next.

"Bungaku Shoujo" Series (Book Girl)

Nomura, MizukiTakeoka, Miho 2024
Konoha Inoue lives out his days as a normal high schooler, hiding his dark past as a best-selling author who wrote under the guise of a 14-year-old girl. A member of the literature club, he writes improv stories that serve as snacks for third-year student Tooko Amano, the only other member of the club and a self-styled "book girl" who literally eats written words. Konoha is forced to tag along with Tooko as she seeks out strange, literature-filled cases to investigate.

One day, the book club receives a request from Chia Takeda, who asks them to help her write love letters to her crush Shuuji Kataoka. What appears to be a simple request for love advice soon turns into something more sinister when Konoha delves deeper into the matter.

[Written by Animeranku Rewrite]
Apr 28, 2006 to Aug 30, 2008 | 74 chp | Publishing

Rental Magica

Sanda, Makoto 2024
"My inheritance is a company that rents out magic users...what!?"

The extremely scared Iba Itsuki inherits property left to him by his missing father. That property was the Magic User Rental Company Astral. The magic users become "rental" and solve the requestor's problems. They do and don't...How will Itsuki deal with the fate of being president!?
Jun 24, 2006 to Jul 24, 2009 | 30 chp | Publishing

Maou: Juvenile RemixMaoh: Juvenile Remix

2024
Andou is a high-schooler who possesses the ability to force others to vocalize his thoughts—an ability similar to ventriloquism. Inukai is young man shrouded in mystery who commands the vigilante group, Grass Hopper, which appeared in a city shaken by the downtown restoration program. This is a tale of courage, resolution… and confrontation; this is a depiction of the two boys' encounter.

(Source: Aku Tenshi)
Jun 6, 2007 to Jun 24, 2009 | 97 chp | Publishing

Raiders

Park, Jin-Jun 2024
Irel Clark is a professor's assistant whose latest find is the "Holy Grail" for member of his profession—literally! But when it turns out that some decidedly unholy individuals are also after the blood of Christ, Irel must drink from the chrism bottle he's recovered to save his own life. Immortality leaves something to be desired, though, when undead cannibals walk the earth in constant need of human flesh, and Irel's newly immortal body is nothing short of an all-you-can-eat buffet!

(Source: Yen Press)
2006 to 2011 | 36 chp | Publishing

Jiraishin Diablo

Takahashi, Tsutomu 2024
The case files of the detectives at the Shinjuku Police Station paint an unapologetic picture of the worst of human nature, the horrors of everyday life, and the people that are the products of it. In this society, abused children grow up twisted, and traumatized victims turn to violence for revenge. The line between victim and criminal is often blurred when even the worst offenders are those society once failed to save. Left behind in the passing of the years, former detective Ida Kyouya must once more pick up his gun.

(Source: Storm in Heaven)
Aug 7, 2008 to Dec 7, 2011 | 19 chp | Publishing

Gyakuten Saiban Official Anthology Comic: Naruhodou-henPhoen...

Mikage, TsubakiOtono, NatsuHas 2024
An anthology of shorts made by various doujinshi artists and published by Capcom.
Mar 28, 2006 to Sep 28, 2006 | 20 chp | Publishing

Gyakuten Saiban Official Anthology Comic: Mitsurugi-henPhoen...

Hashiba, Rinta 2024
An anthology of shorts made by various doujinshi artists and published by Capcom.
Mar 28, 2006 to Sep 28, 2006 | 20 chp | Publishing

Blood: the Last Vampire: Kemonotachi no YoruBlood: the Last...

Oshii, MamoruTerada, Katsuya 2024
This novel is set in Japan in the late 1960s, where the youth are organizing a violent uprising against the government. Part of this revolt is the politically active student, Rei, whose fate is one day, coincidentally, bound to a mysterious girl, Saya. An exciting criminal case, and a voyage into the discovery of vampirism, takes its course.
Nov 1, 2000 | 6 chp | Publishing

Karneval

Mikanagi, Touya 2024
Naive boy Nai has been looking for someone important to him, with only an old bracelet and the name "Karoku" as his clues to their whereabouts. Along the way, he becomes ensnared by a monstrous woman hellbent on keeping him as a pet. But soon, he is saved by a clever and crafty thief named Gareki, who has broken into the woman's house to loot it. The two find themselves labeled as wanted criminals and end up entangled in the affairs of "Circus"—the country's most powerful defense organization. Circus is responsible for protecting the nation's citizens from entities known as "varuga"—monsters who consume human flesh—as well as uncovering the operations of a mysterious organization called Kafka.

Circus has taken an interest in Nai upon learning that the bracelet he possessed turns out to be an old Circus ID. While Nai decides to stay in Circus' care, Gareki struggles to find his place aboard the ship. As their search for Karoku deepens, the pair encounter more dangerous varuga who all seem to gravitate toward Nai.

[Written by Animeranku Rewrite]
Aug 28, 2007 to Oct 28, 2021 | 163 chp | Publishing

C.M.B. Shinra Hakubutsukan no Jiken Mokuroku

Katou, Motohiro 2024
During the age of exploration and discovery, Europeans who explored the world far away bring home specimens yet unknown in Europe. Those aristocrats and explorers gathered their collection to be shown in a Wunder Kammer (Room of Wonders). Then, a movement began to gather all those collections and open it to the world. This is the birth of the British Museum. In the 19th century, research on those collections begin. Mysteries of the world locked within the Wunder Kammer are revealed to the world with the light of science. Queen Charlotte of England appointed three of the best researchers as the Three Wise Men. She bestowed upon them the title of knight, and the three rings of C.M.B. (Caspar, Melchio, Balthazar, the three wise men from the East who searched for Christ after his birth).

The rings grant the holder unlimited research funding and time as well as unrestricted access to all research related documents in any corner of the globe. By tradition, the Three Wise Men would pass their rings onto their most promising apprentice. Today, all the rings are in the hand of Sakaki Shinra, the previous Three Wise Men's foster son. The boy awaits, hoping to present the amazing secrets hidden in the darkness of the Wunder Kammer. But to see further, you'll have to pay for the entrance...
Sep 6, 2005 to Aug 6, 2020 | 147 chp | Publishing

Kara no Kyoukai: Mirai Fukuin - The Garden of Sinners/Recall...

Nasu, KinokoTakeuchi, Takashi 2024
Mirai Fukuin is a side story of Kara no Kyoukai novel series. It includes two stories and three short manga chapters taking place after the events of the series.
Möbius ring
It's about two psychics, Seo Shizune and Kuramitsu Meruka, who can foresee the future. Shizune was sick of her predictable boring life and Meruka became a professional bomber taking advantage of his supernatural power. When Shizune met Mikiya and when Meruka met Shiki, their immutable future started to change.
Möbius link
Taking place ten years after the events of Kara no Kyoukai, Mana Ryougi, Shiki's daughter, spends the day with Kamekura Mitsuru.
Manga shorts
01_feline - Shiki takes care of a cat for Mikiya.
02_daylight - Fujino Asagami helps a friend of one of Kirie Fujou's victims get over her death.
03_say grace - Shiki asks Mikiya out on New Years.
Aug 15, 2008 to Sep 15, 2008 | 5 chp | Publishing

Puzzle+

Sugano, Manami 2024
I heard a rumor... it's about a black box that contains all the weird and wonderful things in the world. There's nothing that the box can not do. It can grant you any wish in the world. Such a profound, mysterious story. Almost all rumors are basically like this, whether it's true or not, is not important. As long as the story is interesting, everything is fine. Thus, the story begins, with a high school boy, a black box, and a mysterious girl.

(Source: Esthétique)
Oct 15, 2005 to Apr 14, 2007 | 10 chp | Publishing

Yakushiji Ryouko no Kaiki JikenboRyoko's Case File

Kakinouchi, NarumiTanaka, Yosh 2024
The story revolves around Ryōko Yakushiji, a brilliant 27-year-old elite investigator with the Tokyo Metropolitan Police. Together with her subordinate Junichirō Izumida, the two often investigate bizzare and supernatural cases. In addition with the paranormal, Ryōko also has a longstanding rivalry with Yukiko Muromachi, another talented police investigator.
(Source: ANN)
2004 to 2009 | 47 chp | Publishing

Vampire Knight: Noir no WanaVampire Knight: The Noir Trap

Hino, MatsuriFujisaki, Ayuna 2024
Three short stories are contained in this novel. In the first, we see the events leading up to Zero's decision to attend senior high school. The second features Shindo-san—the girl who tried to give Valentines chocolates to Zero in the beginning of the manga. The last features the class rep.
Oct 3, 2008 | 3 chp | Publishing

Innocence: After the Long GoodbyeGhost in the Shell 2: Innoc...

Saiki, KeitaYamada, Masaki 2024
Taking place before the movie, Innocence, the novel is told from Batou's perspective and surrounds his search for his dog Gabriel.

(Source: Wikipedia, edited)
Mar 1, 2004 | 7 chp | Publishing

R.O.D: Yomiko Readman "The Paper"

Kurata, HideyukiUon, Taraku 2024
Odaiba, Tokyo, a skyscraper devoid of human life. Woo had come from Hong Kong, bringing with him a rare book entitled "The Black Book of Fairy Tales." His counterpart was a blond Englishman. However, next to him was a bespectacled young Eurasian woman, whom he introduced as a consultant. To check her for weapons, Woo opened the front of the woman's coat and was promptly struck speechless. The inside of the coat bristled with pockets, which were overflowing with novels, magazines, newspapers, and God knows what else!

(Source: Volume 1 cover)
Jul 14, 2000 to ? | chp | Publishing

Ergo Proxy: Centzon Hitchers and Undertaker

Harao, Yumiko 2024
A side story that takes place within the Ergo Proxy universe about an autoreiv that travels on the Centzon.
Aug 18, 2006 to Feb 19, 2007 | 10 chp | Publishing

Kemono no Souja

Uehashi, Nahoko 2024
Erin is a young girl who lives with her mother in a village which raises war-lizards, called Touda. We see her daily life, which changes as she grows up. Meanwhile, there is growing tension between the two provinces of the country she lives in.
Nov 21, 2007 to Aug 10, 2009 | chp | Publishing

Barajou no KissKiss of the Rose Princess

Shouoto, Aya 2024
Most girls are crazy about jewelry, but not Anis Yamamoto. Not since her father gave her a rose choker as a child, claiming it was a protective amulet which would safeguard her from harm; however, if she ever took it off (a feat easier said than done!), she would be afflicted by a “punishment” of some sort- not like it matters to her, since the attention it attracts around school from faculty and students alike isn’t something she’s particularly fond of. But after a certain incident causes the choker to disappear, she realizes that this punishment her father spoke of might have been a bit more than she bargained for!

(Source: Turtle Paradise)
Jun 24, 2008 to Dec 24, 2011 | 42 chp | Publishing

Billy Bat

Urasawa, Naoki 2024
Japanese-American Kevin Yamagata now authors the renowned detective comic book "Billy Bat" after serving in the Allied Forces in World War II. But as his series becomes a massive hit, Kevin discovers that his famed character, Billy Bat, already existed before within a Japanese comic. Worried that he may have unconsciously copied something he saw during his time there, Kevin returns to Japan to find Billy Bat's original creator and seek permission for him to use their character. However, as he traces back Billy Bat's roots, he finds himself unraveling a dark and twisted history of murders that somehow involve the character he thought he created.

[Written by Animeranku Rewrite]
Oct 16, 2008 to Aug 18, 2016 | 165 chp | Publishing

Shinrei Tantei Yakumo: Akai Hitomi wa Shitteiru

Miyako, RitsuKaminaga, Manabu 2024
Based on the novel by Kaminaga Manabu. Shinrei Tantei Yakumo (Psychic Detective Yakumo) tells a story about a college student, Saitou Yakumo, who was born with different eye colors. His red left eye gave him the special ability to see ghosts and spirits. He believes ghosts and spirits are bound to earth because of a certain 'cause' and simply by eliminating that 'cause', those spirits will rest in peace. Being asked for help by Ozawa Haruka, together they began the investigation.

(Source: Fateful Encounters)
Included one-shot:
Volume 1: Mail x Tomodachi
Mar 26, 2007 to Jan 26, 2008 | 10 chp | Publishing

Hekikai no AiONAiON

Kagesaki, Yuna 2024
After both his parents died in an accident, Tsugawa Tatsuya is now left with millions of heritage he can't use. In the weeks after, he's still mourning and thinking about his father's last words, "Tsugawa family's man must be a man of great vessel". But Tatsuya is not confident he can fulfill his father's last wish.

One day, he met Miyazaki Seine, a strange girl who seems to enjoy being bullied. Tatsuya believes he can help her even though his friends only see her as a masochist pervert, and Seine herself told him to mind his own business.

Seine hunts creatures of the sea, a kind of parasitic bug that controls humans and influences them to do hateful things. She possesses an immortal body and a beast called AiON that's used to lure and devour the bugs from inside the human host. She and the bugs naturally have an impulse to kill each other on contact.

Even so, Tatsuya still can't just leave her alone, he wants to help her.
Jul 9, 2008 to Jul 9, 2012 | 44 chp | Publishing

Epitaph

Shouoto, Aya 2024
Astarte and Touwa are two girls who act as "Undertakers," people who deliver the final messages of the departed to their loved ones.
In addition to trying her best at her job, Touwa is also attempting to deal with her growing feelings for Astarte, and there's also the question of their shared past...
(Source: Horobi no Michi)
Apr 18, 2007 to Jan 18, 2008 | 6 chp | Publishing

Detective Conan

Aoyama, Gosho 2024
Novel 1
The Legend of the Buried Treasure of Koshu
Released date: May 15, 2005

Novel 2
Murder Symphony
Released date: March 15, 2006

Novel 3
A Challenge Letter to Shinichi Kudo: Prologue Until Goodbye
Released date: October 15, 2006

Novel 4
Shinichi Kudo Returns ~Confrontation with the Black Organization~
Released date: December 19, 2007

Novel 5
The Witch of Ejinbara
Released date: July 11, 2008

Novel 6
A Challenge Letter to Shinichi Kudo ~The Mystery of the Legendary Bird~
Released date: April 16, 2011

Novel 7
A Challenge Letter to Shinichi Kudo ~Murder in the Court~
Released date: September 16, 2011

Novel 8
A Challenge Letter to Shinichi Kudo ~Love Formula Murder Case~
Released date: December 14, 2011

Novel 9
A Challenge Letter to Shinichi Kudo ~Showdown! Shinichi Kudo vs Heiji Hattori~
Released date: April 12, 2012
May 15, 2005 to ? | chp | Publishing