IGG has released an overview of of one of the instances in Angels Online.

Since its release, the cute MMORPG—Angels Online (http://ao.igg.com) from IGG has been steadily growing in popularity. As more and more players join the game, the Angels Online team would like to briefly introduce one of the instance quests—Asmode.

Aurora City:

Any player who has joined a faction, reached level 20 and a rank of 2 is eligible to start the “Looking for Spy Angel” quest. To start the quest, you need to go to Dawn Harbor and look for the Spy Angel, who will give you a mission. After completing the mission, you will be asked to hand in the quest item Secret Badge to Asmode. However, to gain Asmode’s trust, you need to bring treasures from the leader of Cherry Village and give them to Asmode. After that, you must fight and defeat Asmode.

Dar City:

Once the player is qualified then they can sign up with the Dark City Angel. They will then be able to begin the primary heaven quests. Then go to the Bottomless Pit and find the Spy Angel, who will give you a mission. After completing the mission, you will be asked to hand in the quest item Secret Badge to Asmode. However, to gain Asmode’s trust, you need to bring treasures from the woman in Memory Cave and give them to Asmode. After that, you must fight and defeat Asmode.

Read more here.