Torn between 3 and 4 Stars. The heroines here are your mom, big ahtlete sis, twin sis, aunt, cousin, and even grandma, with no pretending it's not incest. Sounds like a recipe for greatness but the VN sadly misses as often as it hits.
The most important point which must be made very clear is that this VN has no plot at all. It has anti plot, as in: nothing makes sense. Best example is how your twin sister and you start a streaming channel on youtube, do naked streams and end up fucking on live cam, and you get a channel partnership in return. And you're both - uh - however old you're supposed to be. This made me VERY uncomfortable at the beginning and destroyed all immersion but I stuck with it and only when I realized that the VN wasn't even trying to make sense did I stop caring. Or your Loli cousin claiming to having had sex for years when she looks even younger than you. Shota and Loli aren't my thing anyway [if loli have Oppai an exception can be made] so ymmv. As a VN reader who prefers plot reasons for sex to just random nuki material, this disappointed me a lot.
The missing plot only ties H scenes together, which are hit or miss. Most are simplistic, not animated, and CGs are reused. Kira - big sis -and Aunt are hot, the rest are not special. I laughed when the artstyle changes randomly in one Kira scene to become super detailed [more of that style would have elevated the experience]. However late in the game the threesome and foursome scenes are the absolute highlight. It is strange that there is no oyakodon with aunt and cousin, nor any full family scene with those two or Grandma which feels like a missed opportunity. There is optional impregnation of almost all heroines, which some will like.
At least the gameplay is very bearable because even though it uses minigames too much, they can be cheesed easy. Pick a minigame you can do easily and just grind it on the hardest level for a few days. You only need about 50$ to max out a heroine's relationship with Gifts, so you can bypass bad minigames easily.
In conclusion I don't regret spending a couple of hours on this but it can be safely skipped, which is sad as this had a lot of potential. My advise if I were playing this in development, would have been to age up the characters to 18-20 years and deliver an actual story with developing feelings and less readiness from all heroines to instantly jump on MC's dick. A version like that would likely appeal far more to the plot focused reader. This is exactly 3.5 stars but I will round up to show that I think the dev has potential.