High school student Yuge Itsuki was sent off to a strange parallel world with his childhood friend Konatsuki Mahiru. It was the magical world of "Granvania", which was facing a crisis from the threats of "Impurities." Itsuki was summoned to this world as a "Visitor" to save this world, but to accomplish this mission, he had to perform a ritual known as the "Love Rituals..."
The twelve maidens are chosen at birth 
for their ability to purify Impurities!
يتم اختيار العذراوات الاثنتي عشر
بسبب قدراتهنّ على تطهير الشوائب
Die zwölf Sternzeichen-Priesterinnen
Las 12 doncellas elegidas
por su habilidad de limpiar impurezas.
Las 12 doncellas elegidas
por su habilidad de limpiar impurezas.
Elles ont été choisies
pour pouvoir purifier les Impuretés.
Le 12 Sacerdotesse vengono scelte alla nascita
per la loro abilità di purificare le Impurità.
As 12 Sacerdotisas são escolhidas ao
nascer para combater as impurezas.
Двенадцать дев, выбранных с рождения 
за их способность очищать Нечистых!