Edited for 0.4.8 (last version right now)
Gonna keep it short, if you enjoy: Slowburn corruption + Ugly bastards + Teasing + A medieval (or maybe rural) setting, you're gonna enjoy this probably. It knows how to tease and create sexual tension, it shows the heroines struggling with desire and having internal conflicts if they should avoid or fall for the ugly bastards that are chasing them and it does it very well, the game's updates are also fairly consistent, they come out almost every month and always add at least 1 hour of new story.
The only thing i don't like here is the side content, it feels weird and out of place, it's the dev's first game so i can excuse it tbh. It just doesn't integrate well into the gameplay loop, also there is no gameplay, it's just walking from point A to point B which might make the choice to do this in RPG Maker seem like a bad choice, but i think the dev has put care in doing the maps, sprites and making it feel atmospheric with the tools that RPGM gives them so i don't think it was a bad choice, if the dev ends up dedicating some updates to more meaningful and well paced side content or if they decide to embrace the game just being kinda like a linear visual novel i think i would be ok with any of these choices.
At this stage, the game has enough content for a big play session, it can probably take a day or two if you play it nonstop, the ero content is mostly foreplay (with the main heroines, some side heroines have full sex scenes), but the main heroines are on the brink of losing their virginity so the corruption should ramp up from here.