Itazura Oneechan

What if they go to that type of dungeon the elf lady got her curse so she gets it again, they reverse the curse and now shes got two magic growth skills. And they do it the same to Sora. And again, and again? Because even if your cant get the same skill as reward, they'd be getting a curse thats different than the boost skill it becomes after the reversal. Unless that it still counts as the same skill and so they would only get it once, but could be worth a try I guess?

Also, what if theres another skill they could have gotten on that dungeon, but the chance for it to appear is much lower than the rest. Because they cant get repeated skills, once all 'common' ones are gotten there would only be the rare one left. Some food for thought.