Its seal removed, the calamity-class monster Charybdis and its Medalodon minions advance on the capital city of Rimuru. The Jura Tempest Federation combines all its forces under Rimuru to intercept the attack. King Gazel even sends 100 of his Pegasus Knights to aid in the battle. But Charybdis's extra skills Magic Jamming and Ultraspeed Regeneration make it a formidable foe. So Rimuru unleashes his new skill, Gluttony...
Hey! Anything tougher than this 
is gonna kill me, old man!
أي تدريب أقسى من هذا سيؤدّي
!إلى مقتلي يا عجوز
Dann gehe ich doch drauf, du alter Sack!
¡Algo más duro va a matarme, viejo!
¡Algo más duro me matará, viejo!
Vous voulez qu’on meure, papy ?
Ehi, se li rendi più pesanti di quelli attuali 
ci lascio la pelle, vecchiaccio!
Ei! Se ficar ainda mais pesado,
vamos morrer, velhote!
Чего?! Мы же помрём,
если ещё строже будет, деда!