v0.231 updated

In the final version(v0.23), an unnecessary text was found that I forgot to erase.

The sentense is 'that is the end of the story for now' after getting Flame Mesona.

I erase the sentense and made v0.231.

Even after that sentence appears, the story will continue if you go to the Amino castle.
So, if you already have v0.23, you don't have to get v0.231.

I'm sorry for the inconvenience.