Save compatibility:
Should work completely fine.
New Content:
1. A few new tiles for both the city and the forest.
2. New character developments and more story.
3. New animations to go with the story.
4. 3 new scenes in total, featuring 15 animations. I originally wanted to put in an additional one, but it will be coming in the next update as it wouldn't have made any sense to include it storywise.

5. More sprites for Lily and her full integration into the code.
6. A few new items.
7. New soundeffects.
8. A new enemy type.
9. A new weapon.
10. A "new" room in the house. And the new building project to go along with it.
11. A new plant for the field.
Content changes:
1. I changed the gallery so all unlocks are persistent across playthroughs and stay unlocked. For existing playthroughs you will simply have to rewatch a scene in the gallery to unlock if for new playthroughs. You won't notice anything but I wasn't sure how to implement the code otherwise.

2. Slight changes to the exp system. After defeating an enemy you now have a small chance to be randomly awarded more exp.