Aw! Thank you so much. It's really nice to hear that you enjoyed the demo ^^!
Haha, yeah, the new demo can cause some confusion if you played the original one. Starting a new file will probably help some! As a hint, Prologue Ending 6 happens without any of the main boy, so perhaps try not going along with them. Ending 7 is actually a mistake, aha. I didn't know there was a Prologue Ending 7 listed, but it shouldn't be there. I'm sorry about the confusion for that.