Seikon no Qwaser II

Sasha undertakes a new assignment with Hana serving as his Maria: locating a Qwaser-related artifact known as the Magdalena of Thunder. Their search leads to an academy for girls, where the artifact has manifested in a student, forcing Sasha to disguise himself as a schoolgirl to gain entry.

They must identify its bearer while concealing the purpose of their presence. Other parties are pursuing the same prize, however, turning their undercover school life into a contest against rival seekers and the dangers hidden within the academy.