Mumei is confined in a classroom full of traps. 
Trying to escape along with his comrades, they set off the traps and are sent to another world.
A strange old man was waiting there. 
Mumei's classmates exhaust themselves without skills going up against an enemy that gets stronger the more he drinks.
A sense of foreboding reaches the bewildered Mumei.
My body won't move!
!جسدي لا يتحرّك
Ich kann mich … nicht bewegen!
No puedo moverme.
No puedo moverme.
J’arrive plus à bouger…
Non riesco... a muovere un muscolo.
Não consigo mexer o corpo!