Is It Wrong to Try to Pick Up Girls in a Dungeon? On the Side: Sword Oratoria manga volume 15 features story by Fujino Omori and art by Takashi Yagi, Kiyotaka Haimura, and Suzuhito Yasuda.

As Loki Familia investigates Daedalus Street and the many mysteries it contains within its labyrinthine streets, evil eyes follow them...Deep beneath Orario an entirely different challenge from the Dungeon awaits!