Day 1: A fic written more than a year ago: Wonder If You Wonder About Me Too by lady_ragnell. BBC Merlin, Isolde/Sefa.
Day 2: A recent fic from your current fandom: If She Stays by Anon, written for merlin_holidays. An Elena/Mithian femslash fairytale!
Speaking of merlin_holidays, I'm the lucky recipient of this awesome Gwen/Morgana fic. (Angst warning for post-canon stuff.)
These are daily themes for fic recs that you absolutely do not have to follow.
18th: A fic published more than a year ago.
19th: A recent fic from your current fandom.
20th: An AU fic (coffee shop, canon-divergence, etc.)
21st: A crossover ship.
22nd: A fic by your favorite author(s).
23rd: A multi-chapter fic.
24th: A fic that has three or fewer top-level comments.
25th: A fic for a rare ship.
26th: A fic for your OTP.
27th: One of your own fics, if you have! (Then come over here and review everyone’s stuff.)
28th: A smut fic.
29th: A holiday-themed fic OR a fic from your first fandom.
30th: A happy fic.
31st: Whatever you wish!