You should totally totally TOTALLY read Make a shadow by taelighted. Its really touching :')

1. https://www.asianfanfics.com/story/view/948597/gift-you-kai-parenting
2. https://www.asianfanfics.com/story/view/925336/trapped-and-captured-drama-you-kai-love-desire

This author writes only Kai/oc and Sehun/oc fics...

Wow, okay, let's see.
There's a new fic I saw: It's called Stop And take a second.
It's an OC fic with exo (Suho)
Although it's not completed (since it's new) It stilll is well written (Even though yu don't want ongoing ones, still try it :))
It's not about exo (Even though Suho is in it
It's not rated.

Growl! It's sooooooo good and it's ongoing.. :
http://www.asianfanfics.com/story/view/516010/growl-romance-you-exo-kai-chanyeol-thrill
It's sooooo cute ^^

You should read these:
Master's Touch by KimMiSun
http://www.asianfanfics.com/story/view/654287/master-s-touch-angst-drama-romance-you-kai
Incredible Things by neonflowers
http://www.asianfanfics.com/story/view/905696/incredible-things-comedy-drama-romance-exo-kai-jongin-marktuan
Betray Me Not
http://www.asianfanfics.com/story/view/656822/betray-me-not-angst-romance-exo-kai-kris-suho

This is one of the best fanfics I have read it is really worth it
http://www.asianfanfics.com/story/view/659609/ludos-drama-fluff-highschool-exo-kai-teenlove

this is seriously underrated but i love-hate this fic
you can try it if you want ^^
http://www.asianfanfics.com/story/view/659141/you-are-an-obsession-romance-you-jackson-mark-got7-marktuan-jacksonwang

You can look at goddess's fanfics ^^

read my fanfic! XD

I didn't know what to recommend since hell I know lots of good story's so I went to my fav. Label and got you a list haha okay here u go..

-The perk of having a y teacher by neonflowers it's suho fix and it's funny and cool if u like comedy and little dorky stuff this one is the best I tell ya

-seven senses by krismatics , sehun fix it's not rated and omg I'm soooo in lev with it although I haven't finish reading it yet!!

-27 days by CFdorky also sehun fic , this is one of my top fav. I read it maybe four times or more and I'll read it again it's just soooo damn good

-Lured by meihuas also sehuuuun, perfect no other word to say

-Lay lover is the run away heiress by kyuhyunwifey , this girl is love of my life!! She is my no.1 fav. Author In here, her story about sehunnie is the first story I ever read in aff, trust me, this girl is hell good I recommend lay fic.. Cuz it's whole new level of yexing and why not ><

-DevAngelic by lxlita , if there is a story who deserve to turn into movie this one should be it. It's baekhyun fic, supernatural

Well that was it chose whatever u like, actually there is much more I wanna writ but would be overload and all, I talk to much kkk okay, care....

The Only One. I forget who the author is and I'm a bit crunched for time today to go and look for it, but it's Got7 (Jackson focus, wolfau). I'll look through my 300 subscriptions later because I know there are many others I can recommend but my tutor is coming over and I still haven't finished my course work.

Patient #748 by Mausbby (hoya, supernatural)

The Person Who Once Loved Me by prettysinggg (kai, sliceoflife)

Omg. I'm so sorry. The last two fics I recommend were not completed yet.

Is that so? Well, I highly recommend these fics:
Allegiance (Tao) by Kokopelli
The Person Who Once Loved Me (Kai) by prettysinggg
Teach Me (Baekhyun) by CFdorks
Hear the Bliss (D.O) by dyodoreu

Happy reading~