Denji and Tokyo Special Division 4 members enter a hotel to collect a piece of the Gun Devil. However, they end up being trapped on the 8th floor due to the devil’s extraordinary power.
With the members being cornered on the endless 8th floor with seemingly no way to escape, the devil makes them an offer: “If you let me eat Denji, I will let all of the other devil hunters leave in one piece.”
If what the devil says 
is true, we can't kill it.
إذا كان ما يقوله الشّيطان صحيحاً، لا يمكننا قتله
Wenn es stimmt, was der Teufel sagt,
können wir ihn nicht töten.
Si creemos lo que dijo el demonio,
no es posible matarlo, pero…
Si lo que dice el demonio es cierto,
no podemos matarlo.
À en croire le démon,
on ne peut rien faire contre lui.
Se crediamo a ciò che ha detto quel Diavolo
Se o que o demônio disse é verdade,
não vamos conseguir matá-lo.
Если только демон не наврал…