Quick "review" cause I went through all the paths, now I'll be honest and say I mostly skimmed through after a while cause the story/dialogue didn't really interest me that much. Still, I like it somewhat so far, not my cup of tea as I prefer to participate instead of just watching (big fan of sharing) so I'll probably not continue playing it in the future but wish luck to the dev.
Now as I've seen someone mention in a proper review, the world is non-sensical and the dialogue is not really my favourite, story-wise it doesn't seem like the dev takes it seriously but the characters do, I don't know lots of reviews already said what I want to say infinitely better than I can.
This game didn't need 4 different paths, it would have done well with a "follow character x" choice when something is happening at the same time, the best example is the girlfriend/grandma paths which really are just a few renders differences and it could all be on the same sequence without us needing to go back to the first choice, even more so because all the choices are the same, you are just the mc making choices but while seeing things from a different angle.
I like that, for me at least, it seems like the characters still love the MC which is nice, it would be interesting seeing the MC have the option to "hang out" with others as well or even the grandma and mom (I think it was hinted at but I wish I could be sure it might happen), and to be clear I'm okay with switching.
I was gonna skip this game altogether because of the "multiple protagonists" tag and because normally the ntr in here is either cheating, a vanilla persons version of BDSM(no consent just abuse) or something along those lines where you only have a very specific part for each character MC = becomes submissive or something like that, FMC = becomes more slutty, Others = assholes that want to hurt the MC's feelings, again it doesn't seem to be like that in this one which is nice, well the mc excluded I guess really almost a non-agent so far.
I will repeat that I have not paid as much attention to the game as I probably should, the writing just didn't grasp me at all but yeah, good luck dev and have fun you all.