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.
Not to mention, they have the same father, 
the proprietor of Narita-ya.
فضلاً عن أنّهما لديهما نفس الأب، الجاني
في حادثة ناريتا-يا
Hinzu kommt, dass ihr Vater
in beiden Fällen der Besitzer vom Naritaya ist.
Mucho menos si el padre es el mismo.
Mucho menos si el padre es el mismo.
D’autant plus qu’ils ont tous deux
le même père.
A maggior ragione
Sem falar que o pai é o mesmo, o Narita.
К тому же у них ведь один отец,
владелец Нарита-я.