The story / setting is nothing special yet, but that's something that has to be judged after a couple of updates. The characters and renders look fucking great, but the animations are not on par right now.
MCs chest looks weird, which is something other developers have struggled with, too. Might just be HS2 or whatever the engine is.
Items are hard to find, it would be nice to have clickable items outlined. I haven't found a stool for the note in the kitchen, I just didn't want to spam click every chair, stool, box etc.
With 9 girls, I hope for 'fast' progression speed with each of them. This may be a personal thing, but after having played a LOT of these games, I just don't want to wait 10 months or so until the mom or the other conflicted, super hot and favorite character decides she wants to touch MCs dick for the first time.
I think this is a promising game and I hope you stick with it. Good luck!