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.
Is that a problem?
هل هذه مشكلة؟
Darf ich das denn nicht?
¿No puedo?
¿No puedo?
Je ne devrais pas ?
Non va bene?
Não posso?