Rimuru and friends visit Celestial Emperor Hermesia's resort island after the Jura-Tempest Federations opening ceremony. During their vacation, they encounter a mysterious woman, leading to a new incident by the azure sea.
Corporate worker Mikami is stabbed by a random killer, is reborn to an alternate world. But he is reborn as a slime. He is Thrown into this new world with the name Rimuru, he begins his quest to create a world that's welcoming to all races
