I had a really fun time with this game. I played it on and off for several months and often lost track of what was going on, but I still managed to enjoy it.
Initially I thought this game was plot focused with a sprinkling of lewd, but I felt it shifted as it went on. It was 3 hours until the first sex scene, but later in the game you're getting lewd scenes probably every 20-30 minutes. It may be because there were too many characters developing at once early on which dragged progression. By mid-game, it's as if their romantic scenes are popping off back to back at the same time.
At the very beginning of the game it mentions that any bad choices could "divert you from the path." I didn't take this warning too seriously as I did not realize it would completely lock you out of routes without warning and assumed I could easily go back to change my decisions if I wanted. However, at one point when I checked up on my status with the characters, I noticed one said "path lost". I didn't even know what decision I made that caused that to happen or when it did, there was no in-game communication. By the time I realized, I couldn't go back far enough so I started all over from the beginning to change some choices so I recommend saving often or at least checking on your path statuses regularly. At another point much later in the game, I reached a bad ending and it booted me to the title screen. If I didn't have backup saves, I would've lost hours of progress.
I thought raising your relationship status with certain characters would cause others to go down or that making certain decisions would lead to a different type of outcome rather than no outcome at all. The choices in this game are almost multiple choice tests where there is a definite right answer, and I'm not talking about the literal multiple choice tests where if you pass you impress them with your big brain and raise your relationship status. So I recommend trying to satisfy everyone and going for the obvious compliments, at least in the early game.
The relationship with the mom character seems the most forced or cheaply written. She already has feelings for you and all it takes is convincing her to be more open and honest. There was very little persuasion or relationship building necessary. The same could probably be said for all characters honestly, but for a member of your immediate family, she almost felt like a minor background character.
I forgot this as I was playing, but at the very beginning of the game, you're given the option of whether you want pregnancy to be a feature in the game or not. I chose no, so it made all the sex scenes seem harmless. Creampies with no consequence. If pregnancy were enabled, I'm not sure to what extent it would impact the story or character relationships, or if it's purely a difference in physical appearance.
When finally nearing the end and reflecting back on my playthrough, I thought this game succeeded in gradually building relationships so that story moments felt earned and satisfying. I think there are multiple endings and I like to believe I got a happy one. A touching, open-ended conclusion. Unsure what the future holds for these characters, but they don't know either. They're happy and don't care, so long as they have each other.
Mike gets my vote.