Mana has gone camping with Souma, Hiroto, Yuuta, and their father Yuuichi. Though Souma and Hiroto's horseplay is exasperating, Mana enjoys her holiday. But that night, Yuuichi suddenly disappears. When Souma and Hiroto go looking for him, they are attacked and kidnapped. As an eerie laugh echoes through the space, Mana and Yuuta wonder if it might be the work of a youkai. They hurry to tell Kitaro, but...!?
Stop taking advantage of his gentleness!
!لا ينبغي لكما استغلال لطفه
Nur weil er so nett ist, könnt ihr
nicht machen, was ihr wollt!
Como es tan bueno, hacen lo que quieren.
Como es tan bueno,
hacéis lo que queréis.
Profitez pas de sa timidité !
Che roba, approfittarsi 
del suo buon carattere per trattarlo come vi pare...
Parem de se aproveitar da gentileza dele!
Блин, хватит пользоваться его добротой!