After seeing her in a dream, Kazuhito recalls his younger sister Harumi Madoka. His nostalgia is cut short when Akiyama Shinobu's editor Hiiragi Suzuna appears, a massive masochist with huge breasts prone to fantasizing. What's worse, Natsuno is in a slump?! As they discuss how to get over her slump, the subject of a mysterious slasher case arises.
However, lurking in the shadows of the incident are glimpses of Akiyama Shinobu's book and Madoka...
Why don't you use yourself as 
bait and draw out the slasher?
Wie wäre es, wenn du den Lockvogel
für den Messerstecher spielst?
¿Por qué no haces de carnada para atraerlo?
Por que você mesma não vira
 isca e pega o esfaqueador?