Saikawa and Nishinosono return to the camp, putting off trying to find a solution to the case. But they can't stop thinking about it. They go back to the lab and investigate Dr. Shiki's rooms again, where they find a strange number that is a clue.
What they have in common is
الشيء المشترك بينهما هو
Beide verbindet,
Tienen en común que pertenecen 
a la familia Magata.
Tienen en común que pertenecen 
a la familia Magata.
Leur point commun
In comune hanno l'appartenenza
alla famiglia Magata.
A única coisa em comum entre eles