Is it wrong to try to pick up girls in a dungeon? : minor myths and legends. Volume 1

"A CHRONICLE OF STORIES BIG AND SMALL! The vast metropolis of Orario sits atop an underground labyrinth known as the Dungeon. It is a city of adventurers--people who put everything on the line to keep the endless swarms of monsters at bay and to explore the unknown. It is a place where heroes are made and legends are born. Of course, plenty of stories in Orario are far less epic in scale, and a surprising number of them revolve around a young boy...