It feels a lot like a version of Danmachi / Is it Wrong to pick up Girls in a Dungeon. I'm sure he's going to wow all his stripper-skirt female classmates with his pluck and derring-do, and then he'll do something else that everybody will react to. And the world will feel just interesting, well-crafted, and visually pleasing enough to keep you hopeful, but make no mistake, the world, the characters, the everything is going to revolve around MC again, and again, and again, and again, like some anime version of the Truman Show.