Second season of Muhyo to Rouji no Mahouritsu Soudan Jimusho.

Second season of Majutsushi Orphen Hagure Tabi. Orphen, who now knows Azalie's true motive, heads to the holy city of Kimluck. However, a fierce battle with the "Death Teacher" awaits him.

After returning from a field trip, Yoshikazu Miyano—along with his friends—is ready to take over the Discipline Committee. But when a student loses their keychain, the now former chairman Masato Hanzawa uses this opportunity to create the First Lost Item Detective Squad in order to find the misplaced belonging. Amidst all this, Shuumei Sasaki is trying to determine how to define his relationship with Miyano going forward. Hoping to be helpful to Miyano, he joins the search party. Yet, even with Sasaki on board, the investigation remains unsuccessful. The group must continue to look everywhere and solve the mystery surrounding the keychain soon—as they discover that many more items have gone missing.

After the events of Kimluck, Orphen is on a quest to find Azalie, only to find himself in a war in between celestial beings and humans.