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Kono Mystery ga Sugoi! Grand Award

このミステリーがすごい! たいしょう

Public rookie award for mystery novels established in 2002, leveraging the fame of “Kono Mystery ga Sugoi!”.

Mystery novelsBroadly defined mystery
Established
2002
Organizer
Takarajimasha
Category
Genre Fiction
Selection Method
Open call
Target
Newcomer
Frequency
1 per year
Application Deadline
around May–June
Announcement Period
around October
Status
Active

Description

Primarily emphasizing mystery elements and targeting a wide range of genres such as SF novels and historical novels, it aims to discover new writers. The first round uses paper media, while second round and beyond use storage media such as floppy disks or CD-Rs. It features unique systems like “Hidden Gem,” and winning works are published by Takarajimasha, with many becoming bestsellers or adapted into films.

Prize

Main Prize
Grand Prize: 12 million yen prize money, Bunko Grand Prix (Excellent Award): 2 million yen prize money, Editorial Recommendation Award “Hidden Gem”
Cash Prize
12,000,000 JPY
  • Bunko Grand Prix 2 million yen
  • Editorial Recommendation Award “Hidden Gem”

Selection

Selection Process

First Round
Judges Sugie Shōren, Zenjo Yoshizō, Koyama Yūki, Murakami Takafumi, Kitahara Naohiko (from 5th-), Udagawa Takuya (from 8th-), Fukui Kenta (from 8th-), Tsuchiya Bunpei (from 11th-)
Second Round
Judges Chigai Akino, Murakami Takafumi, Ōmori Nozomi (from 16th-), Chaki Norio (1st-15th)
Final Round
Judges Ōmori Nozomi, Kōyama Nijirō, Takii Asayo (from 19th-), Chaki Norio (1st-15th), Yoshino Jin (1st-18th)

Criteria

  • Broadly defined mystery with entertainment value as the top priority
  • Originality of setting
  • Distinctiveness in character design

Application Tips

Dos

  • エンターテイメント性を重視し、設定やキャラクターに個性を持たせる
  • 募集要項の記載に従い、適切なメディアで応募する

Don''ts

  • 減点方式を意識せず、独創性に欠ける作品を避ける

From Judges

  • 設定やキャラクター造形での個性を重視する
  • エンターテイメントを第一義とする

Related Awards

  • “Kono Light Novel ga Sugoi!” Grand Award
  • Japan Love Story Grand Prize
  • “Kono Manga ga Sugoi!” Grand Award

Official Resources

https://konomys.jp/

Past Winners

いぬまる こうへい grand prize

Beijing, 1920. Ichi-jo Go, an eighteen-year-old Japanese painter living in China, is hired as a teacher of ink painting for Puyi, the last emperor of the Qing Dynasty, a fifteen-year-old boy confined to the Forbidden City. Puyi secretly plans to replace the Forbidden City's ink masterpieces with forgeries and sell the originals to fund the restoration of the Qing. When a eunuch is found dead in a locked room, a dragon painting is mysteriously altered, and another eunuch loses all emotional expression, the young painter and the boy emperor join forces to unravel each enigma. As they solve the mysteries together, an unlikely friendship blossoms across all barriers of rank and nationality.

A historical mystery that transcends rank and nationality. A painter and an emperor confront the riddles hidden within the Forbidden City.

352 pages
historical mysterymodern Chinese historylate Qing Dynastylocked-room murderfriendshipcoming-of-ageforgeryForbidden CityPuyi
ししま ゆうのすけ bunko grand prix

In a provincial hot spring town, women have been disappearing one after another, and a local urban legend takes hold: a monster with a gaping hole in its face is abducting people and swallowing them into the void. Private detective Honoka Takanashi is hired to investigate the creature called "Anadura-sama," and begins to suspect a serial killer lurking behind the myth. Meanwhile, the actual perpetrator faces an unforeseen complication: the yakuza have learned of the crimes and intend to exploit the killer as a corpse-disposal service. A crime novel that blends horror urban legend with mystery, building to a shocking twist.

A monster with a hole where its face should be is stealing people away -- and behind the urban legend lurks a real killer.

384 pages
urban legendmysteryhorrordetectiveserial killerplot twistprovincial city
みやじま あけみち bunko grand prix

A rookie detective at Koganei Police Station, Midori Bamba, investigates a theft at a video arcade while arresting two young women for a series of car break-ins. Meanwhile, corrupt detective Tadayuki Kamei leaks information about a raid on an illegal establishment. The story interweaves Midori's coming-of-age as a detective determined to protect the dignity of victimized women with Kamei's downfall into corruption, building to a dramatic intersection at the climax.

An enthusiastic rookie female detective and a world-weary veteran corrupt detective — a refreshing police procedural in which the trajectories of two contrasting investigators dramatically intersect at the climax.

1 pages
police proceduraldetectivecorruptioncoming-of-agesexual victimizationmystery
土屋うさぎ つちや うさぎ grand prize

Koharu Ichikura, a first-year university student aspiring to become a manga artist, works part-time at a bakery called Nostimo in Toyonaka, Osaka. One day, her best friend abruptly cancels plans they had made together, prompting Koharu to use her sharp powers of observation to uncover the truth. A linked collection of five cozy mysteries set in and around a neighborhood bakery, featuring no deaths and a warm, slice-of-life atmosphere.

Mysteries layered like croissants, as exciting as curry bread!

256 pages
cozy mysterylinked short storiesbakerycoming-of-agehuman relationshipsOsaka
松下龍之介 まつした りゅうのすけ bunko grand prix

A 200-year-old skeleton excavated in the Himalayas. When Nanase Yu, a graduate student specializing in genetic anthropology, conducts a DNA analysis, the results completely match those of his sister Aju, who went missing four years ago. Just as he is about to consult his supervisor Professor Ishimizaki about this inexplicable finding, the professor is murdered. The ancient skeleton is stolen and a member of the excavation team is attacked. As Yu pursues the truth behind his sister's disappearance and the skeleton's DNA, he is drawn into a massive conspiracy involving religious groups and pharmaceutical companies that could shake the very foundations of human history.

The compelling mystery and storytelling stand head and shoulders above the rest.

384 pages
genetic anthropologycloning technologydisappearanceconspiracyfamilyscience and ethicsHimalayasDNA mystery
入夏紫音 いりなつ しおん dark horse

The 23rd Kono Mystery ga Sugoi! Award Hidden Gem Selection. High school student Furukawa lives in the Nanakusa dormitory at Mikohama High School. Together with his curious and kind-hearted classmate Ninose, he encounters a series of everyday mysteries: an umbrella left at a laundromat after a typhoon, a club application signed by someone deceased, an ice-cream-wielding thief, and a time capsule hidden in the dormitory. As they solve these puzzles, Furukawa is gradually led to confront his own past in this coming-of-age mystery story collection.

An umbrella left at a laundromat after a typhoon -- through unraveling mysteries, Furukawa gradually confronts his own past.

384 pages
everyday mysterycoming-of-ageschool dormitorymystery solvingromantic comedyfriendshipself-discovery
君野新汰 きみの あらた dark horse

Set in 16th-century Holy Roman Empire, former law professor Rosen encounters a witch trial while traveling. Convinced of the innocence of a girl named Ann accused of using sorcery to kill a watermill manager, Rosen challenges the witch trial with logic and legal reasoning. A legal mystery about the power of reason against superstition.

Prove the absence of a witch -- a 16th-century legal suspense where logic clashes with faith.

384 pages
witch triallegal mysterymedievalHoly Roman Empirewrongful accusationreligion and sciencelogic versus superstition
白川尚史 しらかわ なおふみ grand prize
遠藤かたる えんどう かたる bunko grand prix
浅瀬明 あさせ あきら bunko grand prix
新藤元気 しんどう げんき dark horse
上田春雨 うえだ はるさめ dark horse
Masateru Konishi こにし まさてる grand prize
美原さつき みはら さつき bunko grand prix
Oginuma Ma X おぎぬま えっくす dark horse
南原詠 grand prize
鴨崎暖炉 bunko grand prix
秋尾秋 dark horse
烏丸尚奇 dark horse
柊悠羅 dark horse
本江ユキ dark horse
新川帆立 grand prize
亀野仁 bunko grand prix
平居紀一 bunko grand prix
東一眞 dark horse
高野結史 dark horse
冴内城人 dark horse
阿部考二 dark horse
歌田年 grand prize
朝永理人 excellence award
貴戸湊太 U-NEXT / Kantele Award
久真瀬敏也 dark horse
藍沢今日 dark horse
倉井眉介 grand prize
井上ねこ excellence award
登美丘丈 U-NEXT / Kantele Award
黒川慈雨 dark horse
越尾圭 dark horse
猫森夏希 dark horse
日部星花 dark horse
蒼井碧 grand prize
田村和大 excellence award
くろきすがや excellence award
宮ヶ瀬水 dark horse
福田悠 dark horse
岩木一麻 grand prize
三好昌子 excellence award
柏木伸介 excellence award
志駕晃 dark horse
桐山徹也 dark horse
綾見洋介 dark horse
村上暢 super dark horse
田中静人 super dark horse
春畑行成 super dark horse
一色さゆり grand prize
城山真一 grand prize
大津光央 excellence award
才羽楽 dark horse
枝松蛍 dark horse
降田天 grand prize
辻堂ゆめ excellence award
神家正成 excellence award
山本巧次 dark horse
加藤鉄児 dark horse
梶永正史 grand prize
八木圭一 excellence award
越谷友華 dark horse
影山匙 dark horse
安生正 grand prize
新藤卓広 excellence award
柊サナカ dark horse
あいま祐樹 dark horse
Kazuhiro Hosaka ほさか かずひろ grand prize
Hitsuji Tomoi ともい ひつじ excellence award
Takuma Okazaki おかざき たくま dark horse
Jun Yagaki やぎき じゅん dark horse
Kotaro Horiuchi ほりうち こたろう dark horse
Masahiro Shinohara しのはら まさひろ dark horse
Inui Ryokuro いぬい りょくろう grand prize
Kiku Kita きた きく excellence award
Taro Soshirou たろう そうしろう grand prize
Shichiri Nakayama なかやま しちり grand prize
Keichi Kaya かこや けいち excellence award
Yuta Takahashi たかはし ゆうた dark horse
Yoshi Nanao ななお よし dark horse
Takamitsu Yamashita やました たかみつ grand prize
Yuko Yuzuki ゆづき ゆうこ grand prize
Iku Tooyama とうやま いく excellence award
Kei Nakamura なかむら けい excellence award WEB readers prize
Takumi Tsukasa たくみ つかさ grand prize
桂修司 かつら しゅうじ excellence award
Fuko Morikawa もりかわ ふうこ dark horse
Jun Izono いぞの じゅん grand prize
Toshiya Masuda ますだ としや excellence award
Seishi Takayama たかやま せいし excellence award
Takeru Kaidou かいどう たける grand prize
Miiko Mizuta みずた みいこ special encouragement award
Akio Fukamachi ふかまち あきお grand prize
Mizuhara Shusaku みずはら しゅうさく excellence award
Kei Yanagihara やなぎはら けい grand prize
Hasebe Bakushin-o はせべ ばくしんおー excellence award
Takuya Asakura あさくら たくや gold prize
東山彰良 ひがしやま あきよし silver prize
式田ティエン しきだ てぃえん excellence award
Nobuyuki Jokou じょうこう のぶゆき dark horse