異世界迷宮のオーパーツ

At last! A treasure chest found deep within the dungeon! Gold? Jewels? …Wait, what is this...? It's squishy, bowl-shaped, and there’s something attached to the end... Wait a second—this is a boob!! In dungeons where adventurers chase dreams and excitement, bizarre and inexplicable items are sometimes discovered. To make use of these mysterious objects, they appraise them, run experiments… or maybe even sell them off!? A fantasy comedy set in another world, filled with the cheers and laments of adventurers encountering the unexpected.