After learning of Nozomi's death from Kossetsu's letter, Nagara and Mizuho hold a memorial service for her. While advancing the project to return home, they are visited by an old friend, who tells them the story of when he met the man who invented death.
"Curiosity killed the cat" 
"الفضول قتل القطة"
Es ist alles
eine Sache der Einstellung!
LA CURIOSIDAD MATÓ AL GATO
 DE MENTAL
A CURIOSIDADE MATOU O GATO