ItaGer. Ludwig is very quiet in bed, but that's really not a big problem. NSFW, et cetera.
ItaGer. Ludwig discovers he can go farther than he thought he could. NSFW, vaguely d/s overtones, you know the drill. (Edit: thanks for telling me the formatting messed up! It's fixed now.)
Venice sees mermaids, and always has seen them. (Technically Transtalia; cameo appearances from Rome, Holy Rome, and Germany).
Fusion AU. Yao Wang, an ex-convict from the chain gang, seeks to turn his life around, and the series of events set off by his actions culminate in the August Uprisings of the city of Bendición. Valjean!China, Javert!America, Fantine!Ancient Greece, Cosette!Italy, Marius!Germany. Full character and warning list in the first chapter.
Secret Santa gift for basketofnovas on tumblr/AO3. ItaGer BDSM, orgasm denial, obviously rated M, knock yourselves out.
Postcoital GerIta fluff. The sex isn't Germany's favorite part. T for references to sexual situations, but nothing explicit; warning for so much fluff you'll choke.
Prompt was GerIta with Germany using his strength during sex. Obviously NSFW, contains wallsex, have fun.
PruAus Leviathan-verse AU written for tumblr user austhreea. Vienna's air is growing heavier and thicker by the day with something bound to happen, and neither Roderich nor Gilbert know what to do. Warning for character death; title and chapter names are a reference to Schoenberg's 1909 "Five Pieces for Orchestra"
ItaGer. Italy wants to film Germany while they have sex, and quite obviously not safe for work things ensue.
GerIta human AU. Ludwig isn't quite sure if what he's doing counts as "wooing" per se, but he'll keep leaving flowers regardless.
GerIta. Germany just thinking about Italy, but you know it's going to be sappy as fuck. T for sexual references.
America, gen introspective about life on Earth after the humans leave.
GerIta human AU with trans man Italy; warning for dysphoria. Short little thing about Ludwig calming Feliciano down, I might write more in this AU if I feel like it.
Long-term established relationship SuFin trying to help out newly-together GerIta with figuring out how to do this whole relationship thing.
GerIta, Italy freaks out after Germany's eyes roll back during sex. Extremely short.
Secret Santa gift for bookworm555 on tumblr. Short piece about the Baltics under Soviet rule.
Secret Santa for bookworm555 on tumblr. America and Lithuania during the outsourcing arc, vaguely AmeLiet.
Secret Santa gift for emsiecat on tumblr. Holy Rome really wants to do something nice for Venice. HolyTalia with added Peaceful Family.
Secret Santa for emsiecat on tumblr. Silly, short GerIta fluff involving a Christmas sweater and a lot of cuddling.
GerIta in which sex is attempted to classical music. Multiple times. It really doesn't work out well, especially with the William Tell Overture. Also silly and short.