1. Modify the archive format so that the difficulty of hell can be archived at the archive position after the chapter, and can be manually archived at the position where the chapter settles.
2. Modify the automatic settlement system, so that each enemy's independent experience settlement can display the player's upgrade data (upgrade or not, what new skills have been learned)
3. In the event of modified battle time, add 1 return option.
4. For all value-added stores, add 1 return option.
5. Errata some texts and revise 40 related texts.
6. Modify the Android version text size to 28
7. Cancel the black screen design when returning to the big map after having no mobility in Chapter 2 to prevent accidental bugs.
8. Modify some quotes of Mrs. Monica so that they will not exceed the store UI.