The Supernatural Studies Club meets Miyamura's sister, Leona, in their search for the seventh witch. She has dropped out of school in order to escape from that witch's power to erase memories. The instant one learns her name, all of their memories related to witches will be erased.
Oh, so you had that trick up your sleeve? 
In that case, shall I strip, too?
Ah, das ist dein Plan?
Conque ese era tu as bajo la manga, ¿eh? 
Entonces, ¿puedo desnudarme también?
Oh, quindi è questo il tuo asso nella manica?
In tal caso, dovrei spogliarmi anch'io?
Ah, então você tem esse truque sujo na 
manga? Que tal eu tirar a roupa também?
Ага, значит, это твой козырь?
Мне тогда раздеться?