You might have done it as a joke, but this is good solid action harem comedy. Like, Ember is 100 Girlfriends-level at understanding his girlfriends' needs and meeting them where they're at. It's just that "where they're at" is an unusually wide range of gender and sexual preferences.
And like, the whole book hits this great balance of over the top and zany but still taking itself seriously. Like, there's a bit where the Fae steal the main character's pronouns and he has to find a way to buy them back, and somehow it turns into a cool and affirming scene for his enby wife. I don't know how you do it.