Gameplay Update

1. Reduce difficulty of the early game.
1) Reduce most of enemies' levels by 6;
2) Increase the player's level by 6, and reduce initial Element Crystal amount;
3) Add a journal (player tip) about how to battle with a group of enemies;
2. Holistic optimizations.
1) Add a player tip on basic UI about how to spell powerful skills;
2) Add an interface on package UI to show the items hid in bag;
3) Increase the Step Height of character and update the map, and reduce characters are blocked unexpectedly;
3. Balance Changes.
1) Reduce Health Regeneration;
2) Reduce Attack Vitality Burn;
3) Update duration of Buffs.