Thank you for playing! Don't worry, more dialouge options are planned for the characters!
As for the bug itself, I can't seem to make it happen so I can see what went wrong, but I'll keep trying and hopefully solve the bug.
I'm so happy you enjoyed it, and you helped a lot! I'm currently still working on the rest of the game, and if you want to see that, you should head over to the game's official twitter, where I post new stuff from the game as soon as I make them: https://twitter.com/CYCLE_en