Haruto watches as his younger sister, Mikoto, seems to blithely accept the reality of figurines that move on their own, but Mikoto actually wants to unravel the mystery of the phenomenon and presses Nona for answers. Haruto, on the other hand, wants to have fun with his otaku buddy Kanmuri Seijirou in their otaku discussion, but...
and attempt to pin down the exact
conditions necessary for the event to occur!
!ومحاولة إيجاد نفس الشروط الضروريّة لحدوث الظاهرة
und die genauen Umstände,
wann es passiert, so bestimmen.
y tratar de determinar las condiciones
necesarias para el evento.
y tratar de determinar las condiciones
necesarias para el evento.
e di identificare le condizioni necessarie 
perché si verifichi l'evento!
e tentar definir as condições exatas e
necessárias para o evento ocorrer!
и попытаемся создать 
те же условия, чтобы всё повторилось!