How to set a game option, first click at the button at the bottom of the screen [Game System Menu] button or the Esc button on the keyboard.
Click on the option setting to open the option setting window.

• Consumption, auto-use items
  Consumption items can be use automatically just by setting the term of use
• Match ALIMI
  Automatic notification for war can be set ON/OFF
• Game Option
  Functions for Combat Information Display, state, buff & debuff information and interface-related settings, and profanity filtering can be manipulated and change.
• Graphic Settings
  Resolution, Shadow and Weather Effects can be set
• Sound Settings
  Background Music, sound effects and volume controls can be set ON/OFF
• Key Set
  Interface for Hotkey like Move, talk, quick slot, target selection can be set arbitrary.
• Restoration of Default
  Restore the original setting of the game system
• Reset Interface Position
  The location of the entire interface is initialized.
• Apply Account Information
  Save the modified setup information of your account and it is applied to all characters
• Apply Character Information
  Save the modified setup information to current character being played
• Close
  Close the Option Window