11 Is there a no disturb mode while I'm in the game where I can turn off fight, trade, team up, add friend function?
Yes, press ESC and click on [play] in the system menu, check on options your want to for no disturb mode.

12 I've bought the skill scroll but I've no idea how to use it?
Point to Scroll and click right key of the mouse.

13 What are the uses for rewards such as orbs?
Orbs are used to exchange skill scrolls and gloves.

14I have created a gang, but how will I upload my gang badge?
Place the image of badge in "My Folder". Please type gang name which also must match the file name. eg If the badge name is Club.bmp, please type in Club.bmp

15 How do I obtain Chemical?
You can get chemical by killing the monsters or collecting empty bottles.

16 Is it true that using chemical guarantees the success of upgrading weapon?
Yes, use Chemical or Burr will ensure that upgrading your weapon to [+0]~[+3] will not fail.

17 What do I do with old books, damaged bottles, and unconfirmed currency?
You can get money for those recycled items.

18 Can I rest my points?
Yes you can purchase [potion] at official website to reset your points.

19 Why does Student Director asks me to clean up the dorm when I on my border mission?
After you complete the border quest you can? carry a broom while talking to the director.

20 Can I display HP bar on the screen?
Yes, simply press [ESC] and go to system menu on the [play] setting and check [HP].