The chance meeting with Hinata, the Kingdom of Falmuth's attack, Rimuru's evolution to Demon Lord—Veldora and Ifrit have been watching all of these chaotic events from within Rimuru's stomach. It's been two years since Rimuru and Veldora met in that cave, and now the promise they made there is about to be fulfilled. Veldora and Ifrit look back on everything that's happened around Tempest, sometimes trembling with fear, but always at their own unique pace.
Then let us break through 
Unlimited Imprisonment right away.
إذاً دعنا نخترق السّجن غير المحدود في الحال
Dann wollen wir mal fix
den Ewigen Kerker sprengen.
En ese caso,
destruyamos la Prisión Eterna.
En ese caso,
destruyamos la Prisión Eterna.
Dans ce cas,
brisons Geôle infinie sans attendre.
Allora procediamo a rompere la Prigione eterna.
Nesse caso, vamos quebrar logo
o Aprisionamento Infinito.