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..."
I can only imagine what manner of 
perversions you've gotten up to!
لا يسعني سوى أن أتخيّل
!طبيعة الانحرافات التي اقترفتماها
Solo me imagino la clase de cochinadas
que habrán hecho.
Ya me imagino las cochinadas
que habréis hecho.
Posso immaginare
quali idee perverse ti frullino in testa!
Остаётся лишь догадываться
о твоих фетишах!