Anyways, this show is really great. Even though it does have its own boundaries on whether to decide it's ecchi or hentai, the story, plot, and characters overall were great. I really enjoyed this show because I found the whole love story between Ako, Riko, and Keita enjoyable and great, even though at some points it was overwhelming because of what Ako and Riko would actually do just to make Keita happy, and it shows how they really do care for him/love him very deeply, which is pretty easy to understand the whole concept of the show lol
I would not label this as incest, in my own professional opinion, because they really aren't related in any way, by blood of course, but many other people have their own sides/disputes on it in labeling it as incest.
Overall, 10/10 amazing show :D
