Ooh, I loved this one! It had a lot of twists I didn't expect (especially the twist at the end), and it was actually surprisingly sad... It dealt with obsessive familial love in an interesting way, and I like how none of the characters were ever protrayed as being one dimensional villains even if they do some pretty awful things. It all felt pretty nuanced.
Also, the character designs are adorable! I love Lynette's frilly dress, but I especially love Cynthia's cat hat! They're both incredibly cute!
The music was nice in this one too, it was very atmospheric. There was some nice attention to detail with all of the camera movements too, and the CGs w/ animated lip flaps.
I also liked the UI, how it kind of looks like something from a TV? The skip icon ties into it well too, it looks very cohesive!
Overall, I think you did a great job! It's one of my fav VNs by you I've read! You're good at writing fluffy BL, but you're also very good at writing sad ghost girl yuri!
Thank you for creating it and sharing it!