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.
Did you really think something 
like that would defeat me?
ظننتم أنّكم ستهزموني بأشياء كهذه؟
Glaubt ihr, mit so was könnt
ihr mich besiegen?
¿Creen que pueden vencerme?
¿Creéis que podéis vencerme?
Vous pensez pouvoir me vaincre
avec ce genre de trucs ?
Credevate forse di potermi battere 
con una sciocchezza simile?
Pensou que iriam me derrotar apenas com isso?