Ultra late reply (to a deleted account of all things), but female characters in this world canonically don't wear pants or even skirts (some minor characters wear dresses but they're so short you can see the underwear without wind).
I loved Gwitch, but with how many plot points it introduced in season 2, it should have at least had one more season, instead of trying to resolve everything in that past episode.
^^^This is anything but a rare pair (at least for BA Yuri standards). It has lots of fanarts and even some of my male friends accept these two as an item.