Office crush (Taeny) - http://www.asianfanfics.com/story/view/841245/office-crush-taeny
Hate me now love me later (Seulrene) - https://www.asianfanfics.com/story/view/937138/hate-me-now-love-me-later-seulgi-girlxgirl-irene-redvelvet-seulrene
My Foster Guardian Lu Han (LuhanxOC) https://www.asianfanfics.com/story/view/404260/my-foster-guardian-lu-han-romance-exo-kai-luhan-tao-sehun-chen
Is that alright (Seulrene) - http://www.asianfanfics.com/story/view/1110934/is-that-alright-seulgi-girlxgirl-irene-redvelvet-seulrene

Everything by Korekrypta, amber_rose, SeaSunSand, Yeoniebb42 , exoplosions, taelighted, SJsuperholic,
Also:
Pick Your Poison
http://www.asianfanfics.com/story/view/1219317/pick-your-poison-adventure-angst-fantasy-romance-exo-ot12-pirateau
Indomitable
http://www.asianfanfics.com/story/view/1095612/indomitable-fantasy-friendship-romance-exo-chen-jongdae-wolfau
Poison In A Crystal Cup
http://www.asianfanfics.com/story/view/372524/poison-in-a-crystal-cup-angst-exo-kai-sehun-kris
ing Kim Junmyeon
http://www.asianfanfics.com/story/view/1187350/ing-kim-junmyeon-mature-exo-work-suho-loveinterest-oricharacter-redvelvet
Irresistibly Wicked
http://www.asianfanfics.com/story/view/312816/irresistibly-wicked-fluff-romance-exo-kai-luhan-sehun
She's My Kryptonite
http://www.asianfanfics.com/story/view/814220/she-s-my-kryptonite-angst-supernatural-originalcharacter-kai-romancefantasy-kyungsoo
Codename: Maddie
http://www.asianfanfics.com/story/view/1023501/codename-maddie-romance-vampires-exo-tao-dystopia-sciencefiction-originalcharater

And If you want to check out my own story, here's the link:
http://www.asianfanfics.com/story/view/1216559/dear-yeonhwa-angst-drama-romance-originalcharacter-historical-exo-kai
It's called 'Dear Yeonhwa '

Hidden lust (Taeny) - http://www.asianfanfics.com/story/view/851697

Here you can read my one shot! HAHA
http://www.asianfanfics.com/story/view/1230899/noble-my-love-angst-oneshot-psychological-romance-melodrama-exo-sehun

and my favourites:
http://www.asianfanfics.com/story/view/709563/what-s-wrong-with-you-exo-crack-kaisoo-xiuhan-ot12-taohun-baekchen
https://www.asianfanfics.com/story/view/847153/twelve-o-clock-playlists-and-sleepless-nights-angst-sliceoflife-leehi-hanbin-hanhi-bobby-ikon
http://www.asianfanfics.com/story/view/940710/rules-of-deduction-action-romance-thriller-mark-marktuan-markandoc

I'm so sorry my comment was so long! O.O :c

Here are some of my favourite ones that I enjoyed a lot:
*Monster. - http://www.asianfanfics.com/story/view/1140828/monster-comedy-fantasy-romance-supernatural-exo-baekhyun
*Triple Kill - http://www.asianfanfics.com/story/view/1211508/triple-kill-kai-sehun-baekhyun-sekaibaek
*Fall For You - http://www.asianfanfics.com/story/view/985449/fall-for-you-meanie-jihan-soonhoon
*A Spot of Dither - http://www.asianfanfics.com/story/view/1196497/a-spot-of-dither-jihoon-mingyu-seventeen-meanie-wonwoo-soonyoung-meaniecouple
*The faults in Byun Baekhyun - http://www.asianfanfics.com/story/view/833300/the-faults-in-byun-baekhyun-angst-romcom-baekhyun-chanyeol-baekyeol-chanbaek-sliceeoflife
*Running With Wolves - https://www.asianfanfics.com/story/view/662881/
*Unfortunately, Mingyu - http://www.asianfanfics.com/story/view/1175435/unfortunately-mingyu-mingyu-seventeen-meanie-wonwoo-jihan
*The Heat - http://www.asianfanfics.com/story/view/995066/the-heat-fluff-romance-sliceoflife-exo-exok-kai-jongin
*Love Me Right - http://www.asianfanfics.com/story/view/960438/love-me-right-college-sport-exo-kai-kyungsoo-kaisoo
*Pizza and Other Cheesy Things - http://www.asianfanfics.com/story/view/957006/pizza-and-other-cheesy-things-jisoo-jungsoo-seventeen-meanie-joshua-jihan-jeonghan
*diabolical - http://www.asianfanfics.com/story/view/1074863/diabolical-romance-supernatural-kaisoo
*Piercings - http://www.asianfanfics.com/story/view/1149761/piercings-exo-yixing-baeklay-baekxing-piercings-friendstolovers
*Mind Over Matter, 1st Book - http://www.asianfanfics.com/story/view/1091682/mind-over-matter-1st-book-fluff-lovestory-romcom-originalcharacter-exo-kyungsoo
*Water is Wet - http://www.asianfanfics.com/story/view/1141630/water-is-wet-kaisoo-scifiau
*Apprehension - http://www.asianfanfics.com/story/view/1001165/apprehension-romance-exo-luhan-jongin-kailu-wolfau-abo
*(even if i'm soft-spoken) please understand me - http://www.asianfanfics.com/story/view/859918/even-if-i-m-soft-spoken-please-understand-me-fluff-exo-kaisoo
*His Dark Side - http://www.asianfanfics.com/story/view/741301/his-dark-side-comedy-fluff-exo-baekhyun-teacherxstudent
*the art class - http://www.asianfanfics.com/story/view/688187/the-art-class-angst-fluff-romance-baekyeol-femalechanyeol
*What About Me? - http://www.asianfanfics.com/story/view/948566/what-about-me-ot3-sekai-kaibaek-sebaek-sekaibaek
*The Doctor and the Pirate - http://www.asianfanfics.com/story/view/654407/the-doctor-and-the-pirate-exo-lay-suho-sulay-pirateau
*Bedtime Stories - http://www.asianfanfics.com/story/view/258726/bedtime-stories-creepy-horror-oneshot-exo-exok-exom
*Awkward - http://www.asianfanfics.com/story/view/189480/awkward-exo-baekhyun-chanyeol-baekyeol
*Sealed with a Kiss - http://www.asianfanfics.com/story/view/248080/sealed-with-a-kiss-infinite-myungsoo-myungyeol-sungyeol-woogyu-wooyeol
*held him captive in a kiss ; a jeongcheol collection - http://www.asianfanfics.com/story/view/1022692/held-him-captive-in-a-kiss-a-jeongcheol-collection-romance-seventeen-seungcheol-jeonghan-scoups-jeongcheol
*Strawberry Serendipity - http://www.asianfanfics.com/story/view/1161765/strawberry-serendipity-seventeen-jicheol
*Table for None - http://www.asianfanfics.com/story/view/1043745/table-for-none-seventeen-jicheol

I absolutely adore these and I hope you will like them too! ^^

My favorite one at the moment might just be My Answer is You (https://www.asianfanfics.com/story/view/1182516/my-answer-is-you-chansoo-exo-baekhyun-kyungsoo-kaisoo-sebaek), but I'm putting my own fanfic here as well in case you're interested! (http://www.asianfanfics.com/story/view/1218617/the-sky-without-the-stars-is-sad-angst-exo-sebaek-baekxing)

Following the example of others I'll also promote my fanfic :D https://www.asianfanfics.com/story/view/1197762/of-camps-and-broken-hearts-romance-sliceoflife-girlxgirl-chaesoo-blackpink-jenlisa-lisaxjennie

And also three other stories I absolutely adore:
https://www.asianfanfics.com/story/view/1026962/noisy-thoughts-seulgi-wendy-irene-redvelvet-wenrene
http://www.asianfanfics.com/story/view/866340/interning-romcom-exo-hunhan-baekyeol-kaisoo-ot12-fanxing
https://www.asianfanfics.com/story/view/1210176/1

This one is rather odd, but I'll just be shameless and leave it here, in case it interests you. Written by yours truly, The Emerald Chase: http://www.asianfanfics.com/story/view/1212242

shamelessly advertising my story sjdhsjdhs sorry HAHAHA http://www.asianfanfics.com/story/view/1228298/picking-up-the-pieces-angst-mystery-sliceoflife-originalcharacter-sehun-tragic-suicideattempt

read mine! http://www.asianfanfics.com/story/view/1112880

It's mainly angst and hurt/comfort. The title is Ghost Boy. My favourite fic ever:) But it's long and still in progress.

Anything by mistressdean, loviet and amber_rose. They are my favourite authors on AFF and I've loved everything that I've read from them so far - which basically means I've loved all of their stories and highly recommend their work to everyone. XD

http://www.asianfanfics.com/story/view/789124/ghost-boy-abuse-angst-vixx-hongbin-sanghyuk-hyukbin-neo

Try "Can we fix us?" By rmzcharizard and "Making promises and being promised" by Nyrea_mil. I love both stories. Both bts. Both awesome

I love these authors in general (can't pick only one story from them):
https://www.asianfanfics.com/profile/view_author_stories/1461534/L (Jamless_seagull) <-- actually friends of mine hehe don't tell them anything
https://www.asianfanfics.com/profile/view_author_stories/1412419/L (PraePanda)
https://www.asianfanfics.com/profile/view_author_stories/1379884/L (clovern)
IDK if you like BTS but if you do then I'd recommend these!