I don't know how to say this, so maybe i am giving an unwanted tip for you, it is usually better for these kinds of games to first build up a name for the dev with some taste test then proceed to sell the game or sequels, but i do hope you do well regardless.
Thank you for the advice. Final Battle has done very well so far. Our other games too! We are new on itch but we have a Steam page, if you'd like to follow it:
Steam Curator: Naked and Funny RPG (steampowered.com)