[UPDATE] Iron Box bug fix (Pixiv Fanbox)

What do you mean by uploading and updating in two hours! ! ! ! ! ! ! ! ! ! !

Sorry, updated data due to critical bug reported.

[bug fixes]

The iron box could be destroyed by an unintended action, so it has been fixed so that it can only be destroyed by a dedicated action.

Also fixed a bug that prevented players from exiting after entering a new area due to the above bug.