By the way, why don't you have a big clickable "support me on patreon" logo on this game page? Why only in your itch profile? I suppose you are creative enough to stylize it in a way to make it fit into this page.
Your art-style is definitely 100/100
Other idea: Why not make a promotion video of the game and upload it to youtube? Other adult games have a promotion video on youtube, and it's fine as long as it doesn't contain any nudity.
Last idea: Instead of hiring translators, try to gather a promotion/marketing team for this game. If enough people would support it, it could be translated. This could be a motivation for people to support the project, even if they don't have a clue about Spanish, because the game looks amazing.