The idea is that the characters of this story will participate in an exam designed to test their limits. The exam itself was heavily influenced by the Hunter Exam from HunterXHunter, but with a little more consequence. The participants who fail will spend thirty days time in a dungeon, and not the one's they take prisoners too. If you survive the level ten dungeon at your level 1 strength you are taken out and you may try again if you wish to.

Now, a class system will not be present because participants may only choose classes after they pass the exam. However, you may use little tidbits from the class you are going to be. Say you wanted to be a mage, you would have some experience casting level 1 spells and stuff. If you wanted to be a thief, you would be exceptionally good at sneaking. Etc.

Anyone interested in something like this?