I'm very intrigued, what got you into tfem tsukasa? 👀
I actually originally got it from one of my friends who also enjoys the headcanon ( @chenyuvale ) and I sorta just stole that, hcing her as Tfem agender at first! Though this was mainly for T4T Akikasa it quickly changed to me just seeing her as Tfem no matter what later on.
I later got more into her character, changing my headcanons slightly, she’s still Tfem though ask you can probably tell by how I talk about her lol- otherwise I personally headcanon her as T-fem because I do enjoy it but also because I can see it fitting fairly well with her character, though that isn’t necessarily important for headcanons lol. But yeah that’s basically it, if you want further explanation I would and will be open to it ^^