I love your game it's great but I enjoy visual novels not Sandbox at all, maybe if the game have free room from time to time it's okay but other than that I just don't like it
Also is this game will have NTR? Cuz I don't like the NTR games and it will really Destroys the game completely so please let me know
And the size of the game is really big for not much content, I suggest making the images JPG or WebP
And make the MC have stronger personality unless you are going to make the game NTR.....