If it's for the love of art, here you have a programmer, I can also help with the script and the music (if the latter is necessary), right now I have an ‘engine’ to make stories of this kind:
https://ardleon.itch.io/leslie
The only thing is that it's in spanish, but well, to get an idea of the interface and what kind of games can be made, I think it's good as a demo.