With Takeru gravely injured, Kiseki on a rampage, and Haunted wreaking havoc, Ouka decides to take matters into her own hands.
Takeru hits a new low after Kiseki's request. He reflects on their past and where he stands now.
During a mission, Takeru runs into his little sister, Kusanagi Kiseki, and reveals the shocking truth to the rest of the platoon.
The 35th platoon investigates two cases: a mysterious love magic artifact from a night club, and a sea monster at a beach where summer won't end. Can they rack up the points they need for promotion?
"I'm marrying Usagi because she's a precious commodity to me," says Reima. "I won't let you have Usagi," retorts Takeru. Meanwhile, Reima's scheme to become a "king" is well underway. There is a giant magic circle encompassing the campus, made of none other than witch hunt festival decorations. A mysterious shadow lurks around student council president, Nagaru.
A cocky boy from Usagi's past shakes up things at Anti-Magic Academy by proposing the reinstatement of the witch hunt festival. Can the Small Fry Platoon earn enough points in this festival to convince Usagi's mother to keep her in school?
Sparks fly when Nikaido Mari, a Valhalla witch with amnesia, joins the Small Fry Platoon. Can they successfully guard her? Or will Haunted get to her first...
Takeru told Ouka, "I won't give up on trying to be your comrade." But then, while visiting a certain grave site, he learns the tragic reason Ouka hates witches. The deep sorrow in Ouka's eyes when she tells Takeru, "other people are obstacles for my revenge," renders Takeru speechless.
Takeru, Usagi and Ikaruga are joined by a new squad member, Otori Ouka, an elite who'd lost her license for unusual reasons. The squad witnesses her impressive skills.
Set in a world where witches run havoc, the military decides to shift from using sword to utilizing guns to neutralize magical threats. The Anti-Magic Academy is an institution that specializes in training witch hunters. Takeru Kusunagi, who can’t use guns and continues to fight with a sword, is relegated to the 35th Test Platoon, a motley group who can’t cooperate. One day, Ouka Ohtori, an elite pistol master who was forced into demotion, joins the platoon. Will they be able to gather their strengths and work together?