Palace of Beauty

Series of three solo instances that can only be cleared one time.

Once you reach base level 150 you'll receive a quest when you enter the new city of Eclage.  Following this questline will lead you south out of town, then to the northern tip of the map to the Gate of Yaifu that sends you to the Palace of Beauty.

This is a solo only dungeon that can be cleared one time and has three floors.  The puzzles and traps within are static, meaning it will be the same experience for everyone who runs this dungeon.  To proceed to the second floor you must get all chest rewards and defeat all monsters on the first floor.  Once you proceed to the next floor you can never return to the previous one.  Since you must loot all chests you won't miss anything so don't worry about missing something.

Watch through one of the video walkthroughs on youtube like the one below if you need help with this dungeon.

The bosses and mobs in here are extremely difficult for new players so progress as far as you can for some treasure and come back when you are stronger if you get stuck.  Your progress will be saved.