As spring comes to Akihabara, Shiroe decides to send  Minori, Touya, Isuzu, Rundelhaus, and Serara on a quest to get the magic bag, a convenient and critical item for high-level adventurers.  The 5 excitedly put together their things and get ready to go on a journey.
A mysterious person appears before them.
Una misteriosa persona aparece ante ellos.
Davanti a loro appare una persona misteriosa.
Uma pessoa misteriosa aparece.