I usually read OFC fanfiction so all of them will be such works. Also all of them are long fics.

I still don't know whether 'I was hit by a car in Earth and now I woke up in Middle Earth and it seems I am the daughter of (someone important) is isekai' so I just marked all the fics where the MC was in Earth as isekai.

I marked the books with CW that is not usually expected in the Tolkienverse so please check them before reading! (Didn't mark violence or blood because Tolkienverse wallops orc heads all the time)

ROMANCE

1. Dry Clean Only by WaterBordeauxed

Keyword: Romance, Isekai, MGiME, Aragorn*OFC, LoTR

2. From the Sky series by kuhleesi

Keyword: Romance, Legolas*OFC, Isekai, MGiME, LoTR

3. The Fates Decided series by PadmaTheQ

Keyword: Romance, Aragorn*OFC, Isekai, LoTR, The Hobbit, MGiME

4. Light of Rohan, Shadows of Middle-earth series by Baccarry

Keyword: Romance, Boromir*OFC, Hidden identity, LoTR

5. On Swift Wings by InkedMoth

Keyword: Romance, Boromir*OFC, My favorite fic, LoTR

6. Changing History series by fogisbeautiful

Keyword: Romance, Boromir*OFC, Friendship, Isekai, LoTR

7. Home With the Fairies by I_Mushi

Keyword: Romance, Boromir*OFC, Isekai, MGiME, LoTR

8. Burn Like Cold Iron by Scyllas_revenge

Keyword: Romance, Boromir*OFC, Isekai, MGiME, LoTR

9. Visions of Gold by Leader_In_Red

Keyword: Romance, Glorfindel*OFC, Isekai, LoTR, My favorite fic

10. Rávamë’s Bane Trilogy series by RealityWarp

Keyword: Romance, Legolas*OFC, Isekai, Friendship, LoTR

11. A Study in Veridian by irons_acre

Keyword: Romance, Legolas*OFC, Isekai, MGiME, Scientist OFC, LoTR

12. Flesh and Stone by Mossflower_17

Keyword: Romance, Thorin*OFC, The Hobbit

13. Because the King Says by Reedemer46

Keyword: Romance, Thranduil*OFC, Tolkienverse, Slow Burn

14. Don't Panic!, Okay, NOW Panic! by boz4pm

Keyword: Romance in second book, MGiME, Isekai, Realistic MGiME, OFC*OMC, LoTR

15. The Skipper by LinzRW

Keyword: Thorin*OFC but romance is sorta later, MGiME, Isekai all the time, LoTR, The Hobbit

16. Chronos by thatdamnuchiha

Keyword: Romance, Glorfindel*Haruno Sakura (It is a crossover but since I don't know Naruto it is more like OFC to me haha), Soulmates

NO ROMANCE(OR MINOR)

1. The Ingalirion series by dreamslikerivers

Keyword: Found Family, Elfling, Parent Elrond

2. Nothing Gold Can Stay by getoffmyrichard

Keyword: Found Family, Elfling, Parent Erestor, Humor, Glorfindel is cute

3. Shatter Me by LuminatheCell, Nyxofthenight12

Keyword: Asexual Elf, MGiME, The Hobbit, Supportive friend Bilbo

CW: Everyone wants the MC so they keep wooing MC even if they do not want it and sometimes it is forcible, Gender Dysphoria

4. When Alliances Fell by Leader_In_Red

Keyword: Elves are enslaved, MGiME, Isekai

CW: Non-con in story (not done by the OFC but by side characters)

I usually use Calibre to store my fanfiction, which is easy for AO3 or FFN since they have their own download or third party downloading system, but Stories of Arda had no system to download things. Someone mentioned Stories of Arda to me and I thought, why not get a plugin for this then?

Here is a Calibre plugin for downloading Stories of Arda fanfiction from the site. It is not fancy, but it works. It downloads in EPUB, and filters title, author, url, summary.

For AO3, use fanficfare. This one is specifically for Stories of Arda.

How to use: Download Calibre, Go to Preferences, (Advanced) Plugin, Load Plugin From File, Choose the Zip File(do not unzip), Then restart

It will be installed.

Then add urls that you want to download ex. http://www.storiesofarda.com/chapterlistview.asp?SID=7863

then it will be downloaded. Before downloading, make sure you have a chapter column on Calibre. If not, add your own column. Click right on the top tiles, add your own custom column, add Chapters #chapters, integer.

Get plugin here

https://preview.redd.it/v7lb07itm10h1.png?width=1933&format=png&auto=webp&s=b3678e1e76578ec304b423dc351e401cd8ac8b4f

https://preview.redd.it/w1xzbqdeo10h1.png?width=837&format=png&auto=webp&s=32b703e103b0e7e04ffdaedd46ebfabb8f647899

https://preview.redd.it/1twcwzcio10h1.png?width=1826&format=png&auto=webp&s=5c1f36c8d36b30e0b0d1e9612ad3b918cc0a452f

https://preview.redd.it/7b5rnnjlo10h1.png?width=837&format=png&auto=webp&s=baa361df9bc03a805a9a92e07f1c65d0359b5c3c