I was wondering the same thing as alfinch1 - since there's no mention of MC gender anywhere that I can see in the game description (unless I didn't see it, sorry if that's the case asdfghjkl), it was a little confusing playing the game only to run into the MC being called "niece" ^^'' I kind of thought that since there wasn't any mention of it that the MC was either ungendered or had a selectable gender. I don't know if you're still considering adding gender options (honestly I'd happily even pay for it if you do decide to), but if not it could be worth mentioning it somewhere in the description.
You’re absolutely correct it was only mentioned in the tags for the game, so I added it to the features list. Clarifying that it was a Female Protagonist. I’m still open to updating the game to include different gender options in the future, it would probably just come as a large update for the game which could take some time. And something I’m definitely taking note of for future games. Thank you pointing this out and playing!