With Rimuru’s triumphant return, the Tempest faction is bursting with confidence like never before…until Velzard reveals a shocking truth that rocks Rimuru’s world, something that could shake the very foundation of the entire battle. Between this news and Ivalage’s unsettling attacks, the situation is growing increasingly chaotic. Both sides of this war are throwing everything they have at each other—but the conclusion will come down to the actions of a single slime.