I think I've found a minor bug in Neon's route for the most recent public version (ver 4.17). I've met with her in the Amphitheater at night 3 times so far to learn how to trash-talk, and I seem to have unlocked her first Saturday event. But if I try to train with her again in the Amphitheater at night before I do her Saturday event, the game sends me back to the title screen without saving progress. I can reproduce it on different days, and I can provide a save file if needed, but the bug is minor, so I just thought I'd let you know.