I'm really looking forward to an extended version of this!
You've got a relatable protagonist and great characters, along with beautiful art. What else could you ask for?
My favourite part of the demo is probably the interactions between MC and the characters. She says something slightly awkward - they respond like a normal human would. The fact that they're able to read the mood makes it all seem more realistic than your average dating sim, I think. They all also seem to have their own lives and emotions and don't just fawn over MC and how beautiful she is. Thanks for bringing more reality into the dreamlike world of dating sims! :D