Mystery (4,746 mystery fanfics)

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The Earl of Vilion. (Baekhyun x OC)

Minji has always expected their guardian, the fifth Earl of Vilion, to be in his late fifties but what she hasn’t expected was for him to be a young bachelor in his late twenties. Something surely has gone wrong.

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Come Get Me

By moonpebble Updated
Tags  eunhae   fantasy   mystery   romance   suju 
Characters Donghae, Eunhyuk, Hyukjae, others, Suju
With 4 chapters, 8 votes, 75 subscribers, 810 views, 16 comments, 8229 words
Status Subscribers Only

Hyukjae has been sent on a mission to capture a thief, and return a stolen artefact. There is just this... annoying man who keeps getting in his way, though...

The Wild Wolf

By FireFeerie Updated
Tags  mystery   top   exo   kai   sehun   humor   fanfic   baekhyun   werewolf   chen   chanyeol   minseok   jongin   jongdae   kyungsoo   suho   sekai   baekyeol   kaihun   xuimin   xiuchen   chanbaek   susoo   sejong   bottom   ot8   sekaifanfic 
Characters Jongin, Sehun, Chanyeol, Baekhyun, Junmyeon, Kyungsoo, Minseok, Jongdae, Jimin, Taemin, Jungkook
With 8 chapters, 28 votes, 468 subscribers, 5250 views, 61 comments, 37418 words
Status Members Only, Subscribers Only

Description: Jongin is a normal, young and michievous boy of Village Hokmo, always looking out for some fun along side his two brothers... but he never predicted his little acts of rebellion could turn his whole life upside down... unveiling secrets he never imagined in his wildest dreams... Main Pair: Sehun + Jongin (Sekai-

The CAYG Files

By ariadne22 Updated
Characters Namjoon, Taehyung, Jimin, Seokjin, Hoseok, Jungkook, Yoongi
With 13 chapters, 4 votes, 34 subscribers, 780 views, 34 comments, 18838 words
Status [M], Completed

Legend of the Demon Cat

By berriechan Updated
Tags  angst   arrangedmarriage   chinese   dark   drama   fantasy   horror   mature   mystery   period   romance   supernatural   suspense   tragedy   war   royalty   alternateuniverse   originalcharacter   historical   exo   exom   luhan   tao   sehun   kdrama   lay   yixing   kris   hunhan   history   taoris   china   zitao   wuyifan   bts   historicalfiction   historicalau   ancientchina   liuyifei   kimtaehyung   btsv   yangyang 
Characters Luhan, Sehun, Kris, Tao, V
With 7 chapters, 6 votes, 56 subscribers, 830 views, 17 comments, 20069 words
Status Subscribers Only, Comment Bonus

Late Tang dynasty. Chinese poet Luhan and Korean mage Sehun join forces to investigate a demonic cat who has possessed a general’s wife. The investigation takes unexpected twists, resulting in the mage and the poet unraveling the mystery behind the death decades earlier of the legendary concubine Yang.

It Lives

By Jamae-ri Updated
Tags  jihyo   mystery   romance   schoollife   supernatural   seyong   myname   wow   bigstar   lucas   feeldog   yerin   seyoon   kimyerim   seyongmyname   chaeyoung   lisa   redvelvet   euijin   shownu   gfriend   monstax   redvelvetyeri   twice   nct   nctu   twicejihyo   blackpink   lisamanoban   wongyukhei 
With 1 chapters, 2 votes, 3 subscribers, 50 views, 2 comments, 411 words

Something old and powerful lives in the mountains surrounding the small town of Pocheon... something that knows their names.  Every local of Pocheon, South Korea knows better than to go into the mountain ruins alone. According to Son Chaeyoung’s father, it's the devil's place, a place that's been cursed and forgotten. But the summer days are scorching hot and after finding out there was a lake at the base of the mountain Chaeyoung and her friends couldn’t resist cooling off in

"Floral Breeze"

By littlemaimai Updated
Characters Kim Jong Kook, Song Ji Hyo, Yoon Eun Hye & Jung Yong Hwa
With 23 chapters, 11 votes, 91 subscribers, 10840 views, 150 comments, 51849 words

  A Letter..........   To…             I’m Go Dong Wan and also the adoptive mother of your father. When you read this letter, you can regard I’m already dead. Therefore, I regard you as my hire and give

Guns & Roses.

By lavenderseagirl16 Updated
Characters OC- Im Yirae, Byun Baekhyun.
With 21 chapters, 34 votes, 486 subscribers, 97 comments, 64766 words
Status [M], Members Only, Subscribers Only


By zerodegree Updated
Tags  dark   horror   mystery   psychological   bts   taehyung 
Characters Taehyung
With 294 words
Status [M], [TW], Members Only, Subscribers Only

Dust to Dust

By mei-baek Updated
Tags  angst   crime   mystery   romance   exo   baekhyun 
Characters Baekhyun, OC
With 5 chapters, 46 votes, 1815 subscribers, 25550 views, 81 comments, 16119 words
Status [M], [TW], Members Only, Subscribers Only

Beautiful Life

By Kat123 Updated
Tags  angst   comedy   drama   friendship   jinyoung   mystery   romance   suspense   tragedy   you   gangster   originalcharacter   love   bts   seventeen   bangtanboys   taehyung   btsv   got7   minghao   monstax   changkyun   the8 
Characters OC (Baek Sumin & Park Sora) MONSTA X (I.M.), BTS (V), GOT7 (Jinyoung), and SEVENTEEN (THE8)
With 7 chapters, 3 votes, 42 subscribers, 8 comments, 10129 words
Status [M], Subscribers Only, Comment Bonus

Just Who Are You?

By RedTwiceFriend Updated
Tags  mystery   detective   serialkiller   redvelvet   wenrene 
Characters Wendy, Irene, Yeri, Seulgi, Joy
With 3 chapters, 10 votes, 109 subscribers, 1270 views, 22 comments, 4517 words

Catching a serial killer is not easy. Especially when you love her.

Dying Twice

By damnationSUruck Updated
Tags  action   mystery   romance   supernatural   thriller   wolf   originalcharacter   werewolfau   nct   nctxoc   cultau   nctwolfau 
Characters Song Saerin (OC), NCT, Kim Jongin (Exo), and other minor characters
With 20 chapters, 10 votes, 136 subscribers, 2240 views, 58 comments, 53933 words
Status Subscribers Only

Song Saerin's life is the depiction of perfect. Above average at college, raised by loving parents, and with a drop-dead gorgeous boyfriend in tow, nothing could go wrong... that is until one night, tragedy strikes in the form of a near-death experience. Death in the form of a wolf out for blood.  

If Love Is Your Hunger, Eat Me

By Exceeding Updated
Characters (SHINee): Taemin, Jonghyun, Key, Minho, Onew, & OC Characters
With 45 chapters, 11 votes, 464 subscribers, 9220 views, 51 comments, 116690 words
Status [M], [TW], Members Only, Subscribers Only

Frozen in Time

By Bilyana Updated
Tags  angst   comedy   magic   mystery   supernatural   mpreg   firstlove   dramaandromance   lovetriangles   chanbaek   timetravelau   yoonseok   taejin   jikook   vmin   namjin 
With 3 chapters, 3 votes, 67 subscribers, 600 views, 7 comments, 6175 words
Status [M], [TW], Members Only, Subscribers Only

 ☇ SCINTILLA : the iota club needs you!

By hamtori Updated
Tags  apply   comedy   friendship   mystery   applyfic   robots 
Characters  ☇ 요소담, 석율영, YOU?
With 3 chapters, 1 votes, 68 subscribers, 2480 views, 47 comments, 2293 words


Ephemeral Crown: Revelation

By KaihleeLo Updated
Tags  action   fantasy   mystery   romance   originalcharacter   spinoff   imjinah   prequel   gukjangmun   woodohwan 
Characters Guk Jangmun, Im Jinah, Woo Dohwan, Jung Yein, and others
With 2 chapters, 1 votes, 3978 words
Status Members Only

With the 66th game for the crown set to commence three years later. Guk Jangmun, who hardly ministers to his kind and identify as another, express interest in the game for the first time through the arrival of fellow Wendigo Woo Dohwan.

Three wishes

By wonky_fairy Updated
Tags  donghae   eunhae   eunhyuk   horror   hyukjae   mystery   haehyuk 
Characters Lee Donghae | Lee Hyukjae/Eunhyuk
With 3 chapters, 10 votes, 92 subscribers, 750 views, 12 comments, 8242 words
Status Subscribers Only

  Two years ago, there was a rumor going around about a certain boy in the school. A boy who disappeared mysteriously, whose current whereabouts were unknown or whose deaths were not substantiated. No one knew where he was, how he was doing and if he was really dead, what happened to his body. Even the police gave up to solve his case. And the fact that his own parents didn’t seem to be bothered by it. It had been a long si

The Day

By HopeVibes Updated
Tags  crime   fantasy   ghosts   mystery   romance   exo   baekhyun   chanyeol   baekyeol   chanbaek 
With 3 chapters, 7 votes, 76 subscribers, 540 views, 16 comments, 7821 words
Status Members Only, Subscribers Only

The world is filled with mysteries. Spirits- the souls of those who have lost their lives. Do they still loiter around on this planet? When twenty-two year old Byun Baekhyun gets into a life-threatening accident, he finds himself stuck with the uncanny ability to see ghosts. With the help of horror-loving Park Chanyeol, he embarks on a journey to help persistent ghosts move onto the other realm for good. However he finds that some stories go deeper than the surface- opening up cases that even

The Perfect Ten

By Luhan-Girl Updated
Tags  action   adventure   angst   comedy   drama   fantasy   fluff   mystery   romance   thriller   exo   kai   sehun   baekhyun   btob   baekhyunxoc   bts 
Characters Kang Mina - Byun Baekhyun - Cameos.
With 18 chapters, 60 votes, 905 subscribers, 11700 views, 224 comments, 68046 words
Status Subscribers Only

Kang Mina is a student who has the ability to measure how dangerous people are from a scale of 1 to 10. A normal child is a 1, while a man with assault rifle might be a 7. But today, the unassuming cheerful new kid at school, Byun Baekhyun, measures a 10, and she's more than glad to unwrap the mystery that is his truth.