Sei Brunehilde Gakuen Shoujo Kishidan to Junpaku no Panty The Animation

Welcome to Sei Brunehilde Academy, a prestigious institution known for cultivating the most elite and "pure" young women. Beneath its pristine facade, however, lies a secret society of sorts: the Maiden Knights, a group dedicated to upholding the school's strict (and rather unusual) code of conduct. Their mission? To ensure the continued "purity" of their fellow students, often through methods that blur the lines between disciplinary action and intimate exploration. This OVA delves into the private lives and clandestine activities within the academy, focusing on the various encounters and "investigations" undertaken by the Maiden Knights. Prepare for a series of revealing scenarios as the school's most guarded secrets are brought to light, all in the name of preserving Sei Brunehilde's unique traditions.

✦ AI-drafted summary