Okay, thanks for the bug report.
I think the fixes have been implemented.
Enrie's first event is no longer repeatable.
That first error you found is a little tricky, though. The next time it happens, let me know where on the screen you tapped. The error is linked to the placement of characters and when they should be there. I applied a fix to Enrie, but the version of her that we have is very hard to cause the error with in the first place. There might be another trigger for the bug that we havent encountered.
Finally, you got pretty far in the demo! What did you think? We would love feedback since this is our first game project!