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.
I think you need to drink!
!أعتقد أنّ عليّ الشرب
il faut boire un verre
pour pouvoir parler !
che in momenti simili
si debba parlarne bevendo.
que eu deveria conversar sobre isso 
enquanto bebo alguma coisa alcoólica.