Finally finished my three play-through's, and overall, I thoroughly enjoyed it. I really like how you tossed in the three "instigators" to show us just how vulnerable Luna is. With that said, I have to toss in a 'but.' I would also make the 'but' in bold capital letters. To have our girl broken down, and then have the MC violate one of the cardinal family rules of never allowing a member of the family to be disrespected, just didn't set well with me. I saw an earlier post where you addressed this, so my hats off to you.
With that said, the update wasn't all sunshine and rainbows. None of my three previous saves worked. I either had no dialogue or received numerous exception errors, all related to Luna to be more exact. On a side not, I did not have the cheat enabled because I really saw no need for it, and I play in English, so it wasn't a missing language translation. No big deal, I started from scratch, My first two (crazy and calm) resulted in completed quests, not displaying as completed. These were Isabel's Intro scenes (regardless of which one I did), and Gracie's Dance quest. Also 'Drinking with a DeLuca' was the same, thus I missed out on both 'dream' images. I fixed those by manually changing the status. On my 'angry' play through, everything worked perfectly and all I did was hold off on Story 1 until after I had started the others. I made another 'test' play through, doing Story 1 right off as I normally do, and again everything worked perfectly. I can only guess it glitched the first two times.
All in all, the story, the characters, and the scenes are top-notch in my book, and I am perfectly content with the progression. If I get hard up, there are other ways 'solve' the problem, and knocking this game because it isn't an instant sex-fest, is not the solution. Keep doing as you're doing. The story and character development is why I enjoy this game as much as I do.