Hey man, even though You are New at Making Games, I want to Say i Like the content that you are making, i will Buy your game when i can since i love supporting small creators :)
i also wanted to give some tips if u have no ideea who to do next after you finish Marin Kitagawa
You Could Do Misa Amane (Death note)
One Of The Quintuplet Sisters
Forger Yor (Spy x family)
Or maybe even From Fairy Tale (Erza, Lucy, etc)
I'll be waiting for the next updates you make,
Thanks for Reading, Have an Amazing Day!
Thanks for the ideas bud, I'm always open to new character ideas. I try to stick to characters from series I have personally seen myself, just so I can more accurately represent their personalities in the game. Luckily, I can say that most of the characters you've included in your list, I have seen. It's good to hear from people on which girls they want included in the game. Obviously, everyones tastes vary, so getting a variety of inputs is helpful to know what kind of things this games demographic look for.
Enjoy your day!