I love your game so I hope the following will be taken as helpfull advice and suggestions and not critisim:
Presentation:
- Give the ability to change clothing at any time, especially it's so much fun if you add anything like her being dressed but no panties, and mix it with the underwear boys. Or wearing something lose, so if she bends over due to senes... And of course, such "pranks" can be taken even further, like may being seen but due to shame she pretends she can't find her clothins, and ends up pretending she is looking for it only to show more. Same with the beach, while a rapist is not fun, someone who goes there to look at girls + Nude May who gets embarrased, will spice things up, after all, a nudist = no sex, so of course if no one shows interest in her there is no fun <- all of this are exemples of presentation, the events are just exemples of why it would have better impact with them
- Rework on moving between maps: going to beach? yes? no? The bus charges money, but the beach and back, changing room and such, really don't need a confirmation; Each time you go through a door: Tick Tack. The default RPG Maker sound, that to this day I don't understand why it exist, but it just ruins the atmosher via adding noise; A way for may to quickly go to destination: due to repeated quest, events, so on, it's just going back and back as night hits. Of course, this would not be an issue if there was other events avalable during said time, but for now, it's just a "chore"; End game = title.... and not exist (yet another default RPG maker thing I don't get, why is there no quit/exist game), ideea is to add a simple option to quit the game entierly.
In case you add the game on steam (even if it's Early access, aka this version): The reason why so many adult games add an all age game on steam and adult patch separatly is exactly because some (but not all) valve employees ban games with lolis on steam. A banned game can't be appeled or otherwise. Heck, there are some publisher who might even give you more support if you work together with them, but, assuming you will do it solo: Just add an all age game, with 2 - 5 minute text. Absolutly no other context. That is more then enough. You really don't need anything that is an actual game or to explain the price (aka full price) and the restoration patch, aka free patch, can be on any free website you chose. And yes, talking about risk of piracy is not realistic since people who will pirate will pirate and anyone who wish to support you will buy the game + any other donation. And yes, your game will get more sales if you put in on steam, epic, GoG and other similar websites, this is exactly why so many ero publishers bother with creating an all age version and a restoration separatly
Remove monotone using free AI: Use AI to create tons and tons and tons of (non adult) NPC interaction and talk. Use AI to create NPC choses and dialoges scrips and whatever is needed in rpg maker. Once you have all of this. Then you select what you actually want to keep, other elements like chaging normal conversation into erotic conversation (after all, the free ai won't give you adult stuff, so just use a loop whole that you modify later). On this ideea, use the to create scripted events and plugs even minigames (don't go overboard, especially since this is more for the arcade then the "at work"), even if you don't understand how they work. You found a free online image of an object you would like to add but it dosen't look how you like? ask the ai to redraw it while keeping the format (but please don't have the ai draw the characters, they are fne as they are and this actually makes them more attrative then any AI could do, aka personalised art).
More freedom: There is no need for a main story as much as freedom to do whatever you want. Like start of game, being seen by father after bath. Well, why can't we repeat this? Heck, you can even take it further with May wearing swimsuit asking to bath with other her dad, maybe even other, but with time, she wants more to be less dressed or simple is "observed" as she is temporary removing her swimsuit to wash herself. And of course, other characters can be added to the mix. So this is an exemple of what I mean with more freedom. If she did something, let us do something similar, if not, even further. Don't worry if an ideea is good but you won't actually add it, that's very common and adding everything is not always the best solution.