C1056 You Better Not Come out

"There are no rules, but I can tell you the basic structure of this place. To put it bluntly, the Nine Hells Purgatory extended to the bottom nine levels. The deeper you go, the deeper you go. There were rewards for every level. And then? After you enter the first level, he will give you a mission. After you complete it, he will take you to pick any treasure you want