Following a fierce battle against his sister Velgrynd, Rimuru’s steadfast ally Veldora has fallen into the enemy’s clutches. An enraged Rimuru gives the order to massacre his foes, a request his Tempest top brass couldn’t be more thrilled to oblige. Once Rimuru’s demon underlings evolve en masse, the final battle between Tempest and the Eastern Empire will begin in earnest. But if Rimuru wants to save Veldora, he’ll need to undergo an evolution of his own. It’s time to unleash the power he’s been holding back!
After calming Liskal’s rage, Sena and Keith return to the royal capital of Vekral, where they’re in for a double whammy of a shock. Not only has the news that Sena is a caller spread like wildfire, but the kingdom has also proclaimed to the masses that Keith and Sena are engaged! Vekral’s rulers intend to use Sena’s powers as a political bargaining chip, and their posturing is immediately noticed: The neighboring kingdom of Phondona, with the fire dragon king in captivity, threatens war and demands to see the caller in the flesh. As Sena grapples with the gravity of her new role, Keith goes on the alert when Phondona’s emperor gets a little too touchy with her…