I. Localization
1. New localization function added.
2. New language: English.
II. Maps
1. Map [Demon City] redrawn.
2. Map [Phantom Trace] redrawn.
3. The movable area of Map [Phantom Trace] has been enlarged, and the area order is randomly changed.
III. UI
1. Most of the ui redrawn.
2. Most of the text in ui has been localized.