cause in your warmth (I forget how cold it can be) by madnessandbrilliance
AO3 fanfiction / 7,055 words / 1 chapter / Teen Up And Audiences
Lio is so cold since the Promare left, and Galo so warm... Lio soon realizes his feelings, and starts to tease Galo, who's completely oblivious. Cute and simple fic!
Warm Blanket by surveycorpsjean
AO3 fanfiction / 19,338 words / 1 chapter / Explicit
After Galo finds Lio sleeping in the garage because he gave his bunk to someone else, he invites the ex-burnish to move in with him... They get together about halfway through this fic, and the rest is half fluff, half sex scenes that I mostly skipped. Overall it was a pretty nice fic though!