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...
You arrived here in the middle 
of August, which means...
Mitte August, das war ja genau die Zeit,
als du zu mir gekommen bist.
Llegaste aquí a mediados de 
agosto, lo que significa...
Você chegou aqui em meados 
de agosto, o que significa...