itch.io

Emm... no, I don't want to change a game where the main character is clearly a girl. That's wrong. And I'm a girl, so I'm okay with it. I'd just like another game in this genre, but with the ability to choose your MC.

I think since the game is categorized as an "otome", the creator most likely wouldn't add he/him pronouns! (and also because it'd be quite time consuming to tailor the scenes again)  Otome games are targeted primarily towards a female audience, instead of the opposite or other (take Love and Deepspace as an example). Though, there are plenty other games like/similar to this with other pronoun options !