Basically for Lvl32 – 40, if you want to level really fast, run DOTC.
It has the highest board quest of 220k EXP at level40 cap.
Watch the video to see the trick to running this dungeon fast.
The key is to kill the drummer goblin at the 2nd map before he actually drums, watch the video to understand.
For even faster leveling:
Get 3 masters before you actually hit lvl32, who will all give you bonus exp.
Do DOTC with your masters.
Run MASTER MODE because long run exp is how fast you can actually run a dungeon. The Abyss mode requires someone to kill the mini-boss which spawns at the back of the 3rd map requiring someone to head back/stay-back to kill. This wastes time so do not do that.
I hope this has been useful to new players for Dragon Nest.