Aoi Shiro Patch is out
The full story patch of Aoi Shiro is out. The homepage linked above has both the patch and a link to the Himeya Soft page where you can order it.
The game costs somewhere in the region of 7500 yen for the regular PC version that you can apply the patch to.
If you at all liked Akai Ito or like Japanese monster law being completely screwed up for dramatic effect then you should look into this.