Sichul Fanfiction and Stories

Chapter Count
One Shots

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La fièvre rose

It has taken years for Baekhyun to bury all memories of his ex. But it all comes rushing back to him like a tsunami threatening to drown him when Chanyeol comes back into the picture.

forgive me for i have sinned

By lionhhearted Updated
Characters choi siwon, kim heechul
With 1 chapters, 2 votes, 154 subscribers, 920 views, 9 comments
Status [M], Completed, Subscribers Only

God is love, but Heechul does that thing with his tongue that you love. (aka Siwon is a priest and Heechul just wants to have a good time)


By Angel110 Updated
Characters Leeteuk, Siwon, Heechul
With 1 chapters, 5 votes, 108 subscribers, 14 comments
Status [M], Completed, Members Only, Subscribers Only

Heechul was in a relationship. To be exact he was in two relationships. But Park Jungsoo, aka Leeteuk and Siwon didn't know from each other. Both men thought they were the only one in the feline-like man's life. Will Heechul be able to hide his secret lovers from each other? Or will they find out? But what will happen then?


By Beautygirl Updated
Characters Choi Siwon, Kim Heechul, Suju members and maybe etc
With 19 chapters, 4 votes, 56 subscribers, 3680 views, 29 comments
Status [M], Completed

Siwon's life was great. He was now the CEO of his family's company and had an amazing fiancee. But why did this new breathtaking employee known as Heechul come along and make him confused? Will Siwon be able to resist Heechul's temptation and stay faithful to his fiancee and employees? Why does he feel so much desire or is it something more?

Noisy Devil!

By LadyVamp Updated
Characters Heechul, Siwon, HanGeng, Kyuhyun, Leeteuk, Super Junior
With 26 chapters, 29 votes, 194 subscribers, 6610 views, 358 comments
Status [M], Completed

Choi Siwon is going insane because of the noisy devil living upstairs. His nights are plagued with loud music, screaming cats, and cackling laughter. When he confronts the insane man above him, a war breaks out between neighbors. There's more than just loud noises in Kim Heechul's arsenal, and Choi Siwon is not prepared to deal with the consequences of starting a war with the Devil!


By Angel110 Updated
Characters Siwon, Heechul, others
With 4 chapters, 13 votes, 164 subscribers, 59 comments
Status [M], Completed, Members Only, Subscribers Only

For Choi Siwon everything that counts is seeking revenge. Five centuries ago he and his family were terribly murdered but for some reason Siwon was doomed to continue living on earth as a ghost. He believes the reason is to seek revenge in the descendent of the people that killed him and his family but it is not how he shall find out later. Kim Heechul thinks he is just a normal rebelling teenager and has

All I Want for Christmas, Is You!

By LadyVamp Updated
Characters Heechul & Siwon
With 3 chapters, 14 votes, 96 subscribers, 1500 views, 41 comments
Status [M], Completed

It's Christmas and Kim Heechul is alone for the first time in years. He decides to spend the day with his cats and a bottle of alcohol, but everything changes when someone unexpected shows up at his door.

Love Tyrant

By LadyVamp Updated
Characters Heechul, Siwon, HanGeng, Bora, Luna, Leeteuk, Kangin, Yunho, Ryeowook, Super Junior,TVXQ!,SISTAR,F(x)
With 31 chapters, 32 votes, 153 subscribers, 5430 views, 319 comments
Status [M], Completed

In a country ruled by a cruel tyrant, Choi Siwon is embroiled in a complex assassination plot. In order to complete his mission, Siwon must get close to the cold, but beautiful, King Heechul. A choice will be made; lose his life, or his heart?


By DaniSpiel Updated
Tags drama sichul
Characters Choi Siwon, Kim Heechul
With 2 chapters, 1 votes, 13 subscribers, 250 views, 7 comments
Status [M]

Kim Heechul is a twenty-two years old dancer who practices ballet since he had six years old. During his life, he had to deal with prejudice coming from everyone around him. The feminine man is introvert most of the time, except when he gets on stage to dance. A new member joined the dance group and his name was Choi Siwon. He also had to face prejudice and find many more things in common with Heechul and all of this help him to get closer to the other, and also falling in love with him. 

The damned We Got Married program

By babysichul Updated
Characters siwon heechul kyuhyun donghae
With 1 chapters, 1 votes, 5 subscribers, 430 views, 4 comments
Status [M], Completed

This is my first faction Name of faction : The damned We Got Married programCouple: sichul .... Siwoon angry of heechul. I think Just a littl or more  

Wait For Me!

By LadyVamp Updated
Characters Heechul & Siwon
With 2 chapters, 22 votes, 51 subscribers, 1390 views, 32 comments
Status [M], Completed

Siwon says goodbye to Heechul the night before his enlistment.

When friendship becomes love

By fishy44 Updated
Characters Jung Yunho, Kim Jaejoong, Shim Changmin, Park Yoochun, Kim Junsu, Choi Siwon , Kim Heechul, Park Nana(OC)
With 5 chapters, 7 votes, 85 subscribers, 2210 views, 20 comments
Status [M]

This is my first story more well my first dedicated to the beautiful couple yunjae fanfic I hope you like it not is where it comes this story but I hope that you will join me in this journey. I am not owner of the characters belong to themselves if they were I would be so happy but

Lost ity.

By KatieLinn Updated
Characters Eunhae| Kyumin| Kangteuk| Sichul
With 9 chapters, 11 votes, 206 subscribers, 5250 views, 35 comments
Status [M], Completed

Eunhyuk, Leeteuk, and Sungmin are 22 year old s. At the begining of the semester, they make a bet with Heechul - in which they have only one week to lose their ity with the first person who walks in. Sounds fun, right? 

One More Chance (sequel to Would You Still Be Here)

By KwonMisaki Updated
Characters Shin Taemin, Choi Minho Kim Kibum(Key) Kim Jonghyung, Lee Jinki(Onew) Kim Heechul and more
With 5 chapters, 2 votes, 45 subscribers, 18 comments
Status [M]

-“My life as been hell since I met you…I loved you and all you did was to betray me, lies and more lies were the only thing that left your mouth and now that my life come to a happy one, you came back to ruin it…but I’m not going to let you…not this time because I have one more chance


By hyungstreet Updated
Characters Kim Heechul, Han Geng, Choi Siwon, Cho Kyuhyun, OC, Gackt
With 1 chapters, 3 votes, 21 subscribers, 3 comments
Status [M]

Even as a vampire you need air to survive, but what do you when you begin to suffocate? When everything you once breathed for began to take everything you had? You're meant to get up and fight again, but you have no fight left.                     I'm Kim He

I'm Bought By a Gang Leader

By xXKenzyKooXx Updated
Characters Donghae, Eunhyuk,and other possible people~
With 17 chapters, 105 votes, 657 comments
Status [M]

Donghae got his whole family plundered by a known gang in Korea. Eunhyuk bought him to his gang to be his . What will happen during Donghae's stay in Eunhyuk's gang?

Instagram Queen meets Facebook Babe and Twitter Empress

By Pentelpen_ballpen Updated
With 12 chapters, 2 votes, 182 subscribers, 1570 views, 31 comments
Status [M], Subscribers Only

Kim Jaejoong is the sassy owner of the famous clothes brand Sassy Me Street. Lots of likers but none of them is a close personal friend Kim Junsu is the friendly owner and baker of Angel Sweets. Friendly but not one single close friend. Kim Heechul is the lovely DJ of the famous radio segment "Love, Empress Hee". Lovable with lots of followers, but not one single friend to rely on. Friendless and Loveless. What happens when one day they wake up and realize that they are f

Love Between Angels And Demons

By Pumpkin80 Updated
Tags angst sichul
Characters super junior and oc's
With 10 chapters, 1 votes, 19 subscribers, 630 views, 6 comments
Status [M], Completed

Angels and Demons have and always will be enemy's. That is until a new law is passed and a treaty is formed between the two. A child from heaven and a child from hell are both sent to earth to be amongset the humans without ever knowing who or what they trully are. These two were choosen to be soul mates. Follow these two young men through their unknown story at they grow from bitter rivals to true love and inorder for them both to g

Forced and Flightless

By onbaa99 Updated
Characters Zhoumi, Kyuhyun, Donghae, Eunhyuk, Siwon, Heechul, Hangeng, Leeteuk, Sungmin, Henry, Kangin, Yesung, Ryeowook, Kibum, Shindong, probably appearances from other groups as well :)
With 22 chapters, 7 votes, 130 subscribers, 5790 views, 143 comments
Status [M]

            Thrown into a life he wants no part in; full of arrogant men that use them for pleasure, and a cruel leader they are supposed to respect, how is he expected to find happiness? Falling in love, with both clients or co-workers, is forbidden, talking back gets you beaten, and acting out gets you Killed. worst of all, there is no escape. All of them are trapped, used, and flightless.    

If I Never Knew You :[Re-post]

By mildew Updated
Tags sichul repost
Characters Siwon, Heechul, Super Junior, original characters
With 39 chapters, 2 votes, 70 subscribers, 1060 views, 54 comments
Status Trigger Warning, [M], Members Only, Subscribers Only

Hi again! This is mildew and I have been given permission by a former author here named 'sunpetals9' to post her original fanfiction titled, "If I Never Knew You". Like in "Agape" I am posting this proof I made her write authorizing me to do so. 

My Beautiful Umma...My Scary Wife

By noya_couple Updated
Characters KPop Idol
With 6 chapters, 28 votes, 889 subscribers, 9400 views, 74 comments
Status [M], Subscribers Only

    What would happen if the kids think their umma is a beautiful creature, innocent and kind


By staymine Updated
Characters Kangin, Leeteuk, Heechul, Sungmin, Kyuhyun, Yesung, Siwon, Shindong, Eunhyuk, Donghae
With 3 chapters, 1 votes, 13 comments
Status [M], Subscribers Only

❧   Kangin is taken appearantely witho

My Fiancé is a Mafia!

By krydse Updated
Characters Kim JaeJoong, Jung Yunho, Kim Heechul, Kim HyunJoong, Park JungMin, Choi Siwon
With 3 chapters, 5 votes, 154 subscribers, 2530 views, 21 comments
Status [M]

This's actually a gift fic for my best friend, Mikana, and this will be my first story about YunJae. This story will contain Violence, Mpreg, Gay relationship, the use of some bad words, etc. This story has been beta proof by Mikana herself. I don't know why but I happen to use a mafia theme again for the second time and fyi peoples and characters that I used in this story are not mine to begin with. I own nothing and won't gain anything from this story, so please don't sue me okay?

Synthetic Paradise

By LadyVamp Updated
Characters Heechul, Siwon, HanGeng, Kyuhyun, Sungmin, Shindong, Leeteuk, Yesung, Super Junior, Jaejoong.
With 30 chapters, 25 votes, 146 subscribers, 5110 views, 334 comments
Status [M], Completed

In the future synthetic beings and humans coexist. Synths act and think only as their programming dictates. They have no real emotions, choices or dreams. Some Synths are programed to serve and others are programed for pleasure. But, not all Synths are programed for Good! Detective Choi Siwon sees all sythetic humans as abominations in the eyes of God. He avoids all contact with the Synth population. When a new case is given to him, Dective Choi must work with and protect the case's

The Jaded Diva..

By shine4e1 Updated
With 20 chapters, 11 votes, 323 subscribers, 5230 views, 97 comments
Status [M], Subscribers Only

  Hankyung hated him...Heechul..the Superstar Diva...Who was beautiful,talented,the ‘best’ and he knew it...The cold hearted who would look down on everyone...on him...after all he was just a newbie...a struggler...In the world filled with ... But will Hankyung be able to see the mind more beautiful than that face...the kind heart behind the cold gaze...will he be

Confused About Love Or The Script 2

By Yemel82 Updated
Characters Super Junior
With 25 chapters, 5 votes, 58 comments
Status [M], Completed, Members Only, Subscribers Only

This story has a part one if you have not read it.... Read it here.           Have you all been in love with two people at the same time? Shall I rephrase the question. Have you ever li