Mystery (4,555 mystery fanfics)

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Junmyeon has wealth, the perfect grades, and soon class presidency. However, his greatest year of high school becomes his nightmare when new student, Kris Wu, threatens to take it away. The worst part is he isn't sure if he wants to fight or fall for him.

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Evil Follows

By JenluvSJ Updated
Characters donghae eunhyuk super junior
With 12 chapters, 15 votes, 92 subscribers, 1600 views, 49 comments, 21922 words
Status [M]

  ☾  GUARDIANS: The Other Side   APPLY SOON

By UrangUtang Updated
Tags  apply   drama   fluff   mystery   magical   girl   superpowers   applyfic   superpower 
With 1 votes, 5 subscribers, 50 views, 194 words

Good Criminal

By yourelovingthesize Updated
Tags  mystery   criminal   detective   baekyeol   slightangst   chanbaek   crimeau 
Characters Baekhyun, Chanyeol
With 14 chapters, 11 votes, 116 subscribers, 2030 views, 34 comments, 21027 words
Status [M]

Playful Kiss(Dark ver.)

By snsdjjang59 Updated
Tags  fluff   mystery   playfulkiss   snsd   yoona   yoonwook   jichangwook 
Characters Im Yoona, Ji Chang Wook, Taecyeon, Park Minyoung, Hwang Tiffany
With 46 chapters, 13 votes, 233 subscribers, 14330 views, 84 comments, 158199 words

A story about a clumsy schoolgirl called Im Yoona and the 'perfect man' Ji Chang Wook, Yoona was rejected by Chang Wook but meet in the unforeseen circumstances and a love story unfolds between Yoona and Chang Wook. However, at the same time, they are looking for a truth...a truth from their pasts...the truth that they wanted so desperately...


By TaquariusHolic Updated
Tags  angst   mystery   romance   woogyu   alternateuniverse   mpreg   topgyu 
Characters Sunggyu + Woohyun & OC
With 20 chapters, 111 votes, 562 comments, 161813 words
Status [M], [TW], Members Only, Subscribers Only

Entangled in a Spider's Web

By Shel_Kim Updated
Characters Choi Siwon | Lee Donghae | Cho Kyuhyun | Kim Yesung | Shim Changmin | Choi Seunghyun | Lee Sungmin | Kim Ryeowook
With 14 chapters, 4 votes, 66 subscribers, 2200 views, 42 comments, 58270 words
Status [M], Comment Bonus


By M_Saeron Updated
Tags  angst   horror   mystery   romance   thriller   bts   jenniekim   jungkook   jungkookxoc   twice 
With 846 words
Status Subscribers Only

This story follows Jungkook, Rei, and their classmates as they are pulled into the enigma surrounding a series of inevitable, tragic events—but unraveling the horror of Hanhwa may just cost them the ultimate price.   Based on the horror

The Wrong Guy

By Ah-Ree Updated
Characters Irene (Red Velvet) | Taehyung (Bangtan Boys)
With 7 chapters, 1 votes, 68 subscribers, 690 views, 11 comments, 11696 words
Status [M], Members Only, Subscribers Only, Comment Bonus

Unpuzzled Memories

By SHINeeMe08 Updated
Tags  mystery   jin   yerin   gfriend   umji 
Characters Umji, Yerin, Jin
With 1 chapters, 3 subscribers, 60 views, 536 words
Status [M]

Romance in the Church

By KaihleeLo Updated
Characters BAP Yoo Youngjae, Park Shinhye, Golden Child Jangjun, Jin Seyeon, BAP, and more....
With 13 chapters, 4 votes, 52 subscribers, 1800 views, 39 comments, 28212 words
Status Members Only

Yoo Youngjae was part of a pack, notorious for their scams and trickery games. Annoyed and threatened, South Korean gangs combined forces to wipe his group off the streets. Separated and alone, after using

Sweet Monster: Shadow Hunters

By ExoLuver_ARMY Updated
Tags  dark   mystery   psychological   romance   originalcharacter   exo   exok   exom   kai   sehun   baekhyun   jongin   darkromance   thrill   sekaibaek   polyamory   redvelvet 
Characters Baekhyun | Kai | Sehun | Choi Soo Yeon (OC) | EXO & Red Velvet appearances
With 14 chapters, 48 votes, 122 comments, 29696 words
Status [M], Subscribers Only

Pembunuhan Di Sekolah: Jack The Ripper

By Ifahzira Updated
Characters Kim Taehyung | Xi Luhan | Choi Seung Cheol | Park Jimin
With 16 chapters, 7 votes, 65 subscribers, 26 comments, 22876 words
Status Members Only, Subscribers Only

[ Pembunuhan Di Sekolah: Jack The Ripper


By -hypnotized Updated
Tags  action   mystery   paranormal   romance   supernatural   exo   sehun   ocs   sehunxoc   dystopian   youngadult 
Characters Ara (OC); Sehun; Exo; Other OCs
With 25 chapters, 163 votes, 1871 subscribers, 245 comments, 76075 words
Status Members Only

There are special people in this world. They did not ask to be special; they were just born this way. Now, most of them are slaughtered, leaving only a few survivors left. They got hunted down like animals, got taken away from families and friends.

Hold Me Tight

By cubierock11 Updated
Tags  abuse   angst   dark   drama   friendship   mystery   psychological   romance   thriller   twistedlove   malepov   mentaldisorders   jimin   bts   bangtanboys   jhope   junghoseok   jihope 
Characters Park Jimin (BTS), Jung Hoseok (BTS), Min Yoongi (BTS), Minor Kim Seokjin (BTS), Park Sooyoung/Joy (Red Velvet)
With 7 chapters, 1 votes, 15 subscribers, 1070 views, 1 comments, 12042 words
Status Comment Bonus

Side A Park Jimin leads a disappointing and mundane life where the most exciting thing is his job as a bartender. After receiving news of Jung Hoseok getting married, Jimin starts thinking about a little secret he has hidden over the years. It's a secret he thought would never resurface: he is/was in love with Hoseok. That's not the only secret that's going to be unravelled. Side B Jung Hoseok has always been the popular guy, destined

Multi-Fandom Secret Santa 2017 (ENTRIES CLOSED)

By -Tig-Too Updated
Tags  angst   apink   bigbang   boyxboy   christmas   comedy   fantasy   fluff   friendship   ftisland   fxband   infinite   mystery   romance   shinee   sohee   ss501   wondergirls   writing      myname   writingcontest   exo   boyxgirl   bap   hetero   santa   vixx   secretsanta   bts   gifts   seventeen   redvelvet   nct 
Characters All Kpop
With 12 chapters, 14 votes, 53 subscribers, 1800 views, 50 comments, 1744 words
Status Subscribers Only

As the title suggests, this is a multi-fandom, all-inclusive Secret Santa for AFF writers. Authors here give and give and have very little in return, and as such, a Secret Santa is a great way to not only give a small gift but get one in return! ENTRIES CLOSED : GIFTS BEING WRITTEN

☾ Secrets Deep Inside

By bubblelytz Updated
Tags  angst   fantasy   fluff   mystery   romance   supernatural   vampire   yeri   exo   kai   werewolf   bts   dahyun   jungkook   irene   redvelvet   lovelyz   mijoo   twice   tzuyu   btsxtwice   jungkookxdahyun 
Characters Kim Dahyun, Jeon Jungkook, Chou Tzuyu, Kim Yeri, Choi Sulli
With 20 chapters, 1 votes, 61 subscribers, 1360 views, 14 comments, 25710 words
Status Completed, Subscribers Only, Comment Bonus

An ordinary girl. In an ordinary world.          However, in this ordinary world, there are extraordinary supernatural creatures among humans. A place where vampires, werewolves, witches, and other supernatural creatures exist.            Will this girl still be able to live normally when she was turned into a vampire one day? Could she still hold onto the heart of her crush, who had a bad history with vampires?

One Heart

By Jeongminayeon Updated
Tags  angst   genderbender   mystery   romance   romancecomedy   2yeon   twice   michaeng   jeongmi   saida 
Characters Jeongyeon, Nayeon, Mina, Chaeyoung, Sana, Dahyun, Momo, Jihyo and Tzuyu
With 2 chapters, 3 votes, 61 subscribers, 350 views, 5 comments, 3632 words
Status Subscribers Only

     “Who are you? Why everytime i saw you theres this feeling in my heart that i cant even explain at all? I felt pain and love at the same time” Jeong laid his hand on his heart as it beat too loud until he can felt the pain.         “So its true. That its destined to keep beating for me. To protect and love me. Your heart could recognise me why dont you?” Nayeon smile while tears falling dow

T.W.I.C.E Detective

By HeoStelar123456 Updated
Characters Lee Hae Jun, Kim Tae Gun, Jin Young, Twice....
With 1 chapters, 1 subscribers, 40 views, 1388 words

  Sana felt like she has the most boring life ever but what if one day she suddenly got accused of being a murderer? Will she able to get to clear her name? Follow Sana as she tries to clear her name with the help of Lee Hae Jun the best T.W.I.C.E detective.

A Fallen Angel

By JellalVosse Updated
Tags  boyxboy   fantasy   highschool   mystery   vampires   wolves   exo   fanfic   yuta   taeyong   yutae   tenny   nct 
Characters Yuta, Taeyong, NCT
With 17 chapters, 3 votes, 37 subscribers, 1210 views, 24 comments, 32124 words
Status [M], Members Only, Comment Bonus

Seducing Mr. Foe

By himemiko Updated
Characters Taehyung (V), Percy Go (Lee Sung Kyung), BTS, EXO
With 7 chapters, 7 votes, 78 subscribers, 1450 views, 24 comments, 23687 words
Status [M]