How the fuck do they wear pants with those fat tails (great art btw im just Bewildered)
that's a great question!
This is actually answered somewhat in a lot of characters’ model sheet arts. Outfits for operators of different animal races have different ways of accommodating for their tails
Gavial wears her shorts kind of low, but has straps around her waist that keep them up.
Tomimi, on the other hand, has a tail that’s so fat for her small body that she wears a whole harness apparatus thingy that wraps around where her tail connects to her back. I find it especially interesting that they either decided to give her shorts here or that they chose not to give her the shorts on her official in game arts
But there is one more thing of explanation/lore about Tomimi’s fat tail. Her module “Broken Tail Corrector”
I think it’s supposed to be another harness for her huge tail that has more support and rigidity, but it could just be a different artist’s take on her tail gear, or actually a broken tail corrector for when she had her tail broken at some point, I don’t think the module text was at all clear on that. But yeah, they try to design outfits the accommodate fat tails for a lot of characters and they’re very interesting