Likes

You're likely to hit my taste with the following things.

adventure, travel, roadtrips
life-changing trips/treks through hostile environmental conditions
casefic, plot-heavy fic
missing scenes
canon divergence AU
deserts, mountains, polar regions, forest regions
specific descriptions
religious themes (various religions, real or fictional)
historically accurate technology
family in all its complexity
found family
friendship, especially focus on friends as main relationships for a character
cross-generational friendship
good mentors
queer themes
genderbent characters, i.e. writing a character as a different gender than in canon
aromantic characters
queerplatonic relationships
queerness as part of life without special focus on it
use of period-typical queer terminology and conceptualisation
coming out later in life
genderqueer characters of of any couleur
focus on female characters
worldbuilding-focused crossovers
focus on worldbuilding in general: logistics, infrastructure, culture, anthropology, ...
utopias, imagining and writing about a better past/present/future
linguistics, conlangs
other cultures that are different from ours (on a superficial level, but also under the surface, the things one takes for granted, the underlying world views, the implicit beliefs)
magical realism
unreliable narrators
epistolary fiction
outsider POV
exploration of masculinity
yearning for other things than romance
exploration of a vast range of emotions (take me on an emotional journey)
smut (link to my smut preferences)

Do Not Want

things that make me enjoy the fic less, and might make me stop reading

all unless requested otherwise

treating friendship as "lesser" than romance
AUs that change the setting (coffee/flower shop, highschool/college AU)
AUs that change a character's backstory
on page rape/noncon
stories that are thematically about childrearing and parenthood
sickfic
unrequested crossovers and fandom fusions
dystopias
presenting the world as the best world it could possibly be (and thus eschewing any progress)
climate nihilism
(tbc)

things that will make me stop reading a fic