I've already completed the game, and I think it was done really well overall. I'm not sure if I missed something though — in Hana's bathroom there's an "invite" option, but it never seemed to activate or do anything even until the very end. Also, I noticed that Kaisa, Tifa, and Iono's outfits aren't continuous; it looks like there's a piece missing in the middle.
Unfortunately, there weren't many good lesbian scenes. I really like the kind of lesbian interactions between characters with similar body types like Ahri and Sona in The Wind's Disciple — things like tribbing or using a double-ended dildo — but sadly this game didn't have anything like that...
Thank you so much for all your hard work on this creation. I really appreciate it!