Nagara and Rajdhani arrive in a world called "Filmmaker," and discover a movie filmed entirely from Nagara's POV. Mizuho discovers a stray dog by the name of Yamabiko, claiming to be another castaway who attended the same school as the other students.
The crucial element is whether
or not you're here watching it.
العامل الحاسم هو ما 
.إذا كنت تشاهده أم لا
Ausschlaggebend ist,
ob du ihn dir ansiehst oder nicht.
El elemento crucial es
si la estás viendo o no.
Il faut surtout
que tu sois là pour le voir.
O elemento crucial é se você está aqui,
assistindo ou não.