1.Added a new collection system interface. Items already obtained will be highlighted, while others remain dark. Check to see how many you've unlocked! Currently, only elixirs and skills of humans and immortals are available in this system.
2.Fixed the bug where item prices did not update after blacksmithing.
3.Fixed the bug where items crafted by players would appear in the shop.
4.Adjusted the position of the Nine-Tailed Fox skill tree.

Note: Items obtained in old saves will still appear dark, but players can continue using old saves. New items obtained will participate in the unlocking process.