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..."
Sniff sniff sniff... Now then, girl, 
you're a virgin, aren't you?
،شم شم شم... عجبًا يا فتاة
أنت عذراء، ألستِ كذلك؟
Schnüffel, schnüffel.
Du scheinst eine Jungfrau zu sein.
Snif, snif. Vejo que
você é virgem, certo?
Нюх-нюх-нюх... Скажи, девушка,
ты ведь ещё девственница?