Kaito's now seeing diminishing returns on the experience he's getting from the monsters on floor 3, so he makes the decision to brave the floors beyond... totally unsuspecting of what he's about to find there.
Working hard, huh?
‫تعمل بجد إذًا؟
Du legst ja los.
Te estás esforzando tela.
C’est du sérieux.
Ti stai facendo in quattro, eh?
Está se esforçando, não é?
Ты старательный.