The kingdom of science begins its siege on Tsukasa’s empire. They’ll have less than twenty seconds from the beginning of the war to scare the empire into submission, or risk casualties.
T-Twenty seconds later, 
we're killing each other?!
!سـ-سنقتل بعضنا بعد 20 ثانية؟
N-Nach 20 Sekunden gibt es ein Gemetzel?!
¿En 20 segundos pelearemos a muerte?
¿En 20 segundos pelearemos a muerte?
V-Vinte segundos depois e 
vamos começar a nos matar?