Fix the gallery problems.
Fix some black screen problem during sex scenes.

Also some adjustment to prevent player trigger some bugs.

Fix the research for the X-ray crystal.

Fix the problem that can't trigger the ending after 46th day.
You can get bug fix item at the stele in the hall next to the well in order to fix the bug in your previous save, this item will send you right to the ending event.

Fix some untranslate problem for English version.