Hello UltraKale,
Thanks for your review. I didn't focused on the story that much. It was most likely to test the game mechanics. If you are not from my Pixiv page, I was actually making a combination of Visual Novel and Interactable 2D game. I did not totally copied from the original series even though it's obvious, Just to not it feel generic. I see no Problem with audio part, warning should be loud. More features will be added if I release a next part. Also I currently have no subscriber in Subscribe star so you don't have to do that either. I have the next part story ready but haven't applied in game yet.
See you on the next part, Maybe...