A series of missing children incidents has occurred among the merchant families in town, but each of the children has returned in a matter of days. And yet, the client's child has been missing for a month. Kyousuke takes on the case in place of Takuboku, who's health is poor, and drags Sakutarou and Kodou into the investigation with him. While they're doing that, the client's child suddenly returns. Is this case closed? Meanwhile, the incidents involving letters of accusation thought to be finished with Tamaki's death start up again. Takuboku sets out to discover the true identity of Accuser X.
The murder of that Hashimoto 
might be connected to this case.
قد تكون جريمة قتل هاشيموتو تلك
مرتبِطة بهذه القضيّة
Der Mörder von diesem Hashimoto
El asesinato de Hashimoto podría
estar relacionado con esto.
El asesinato de Hashimoto podría
estar relacionado con esto.
Le meurtre de Hashimoto
est peut-être lié à cette affaire.
Anche l'omicidio di quell'Hashimoto
Talvez o assassinato do Hashimoto
esteja ligado a este caso.
Убийство того мужчины, Хасимото, 
может быть связано с делом.