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.
Let's go back.
.لنرجع
Ich bin dann mal weg,
alle warten auf mich.
Regresemos.
Volvamos.
Allons-y.
Andiamocene.
Vamos embora.