@BugDevil That sounds reasonable, however some yuri fans will call it het if there's even one potential male love interest given what's happened in the past.
Also, I'm waiting for the doujin (or image) with a yandere Sophia who tries to get rid of all of the rivals for Katarina's affection. Why, well you know they say beware of the nice ones...
By saying she's "straight" afterwards sounds like she's more in denial of her sexuality or isn't really sure about it. Besides from what I've read she's powerful enough and has enough influence to marry a woman (or multiple women?) if she wanted to.
Liz' tail and nails are both very sharp. They are not meant to be used to please a partner. That is why she will eternally bottom. The biggest bottom in the Extraverse in fact. She can't even dominate Hakunon in her own dreams lol
@BV Well this is a fanwork so not sure about it explaining the labels another fanwork gave them lol.
There is a spinoff about how Mami and Kyoko met before the main series. Their senpai/kouhai relationship does end with them getting into a fight and Kyoko leaving the city, so it could be interpreted as them being "ex-GFs", just like how some people see Mifuyu and Yachiyo as ex-girlfriends.