Version 2.0 which was released to celebrate the first anniversary of the VN.
Includes:
*Save/Load Feature
*Rollback Function
*Skip Function during OP/ED Movie
*Easier difficulty for mini-games (increased retries)
*Less bugs and grammatical errors
*New title screen
*New additional SFX
*6 additional in-game items
*Extra dialogue during conversation with Acia in Day 7
*New additional bonus in unlockable "Extras" gallery