(P.S.: The protagonist is completely overpowered and invincible. If you mind, don't read.)

(Don't criticize if you see this and say the power levels are inconsistent)

I, Rimuru,

In her previous life, she was a corporate slave suffering from endless overtime work; after being reincarnated, she became the weakest monster—a slime.

She thought she could live a leisurely life in another world, but she ended up picking up an extraordinary "kindred spirit"—Charlotte Tempest.

This "best friend," who bears the imposing name of a dragon but is at heart a chuunibyou (a person with delusions of grandeur), lazy, and fond of abstract ideas,

Not only did it take up part of my Demon King Awakening package, it also comes with an ultimate skill that is even more specialized than "Great Sage" [Primordial King].

Thus, the uniquely styled Demon Kingdom Federation was established!

I've been running around handling official business so much that I'm almost bald (even though slimes don't have hair), while he's doing fine, fishing one day and strolling around the next.

But this guy still has a conscience; he actually volunteered to handle my official duties for a day so I could have a day off!

Our cadres are also a complicated situation:

A violent secretary who longs for her younger sister, and a gentle yet cunning culinary genius.

That dragon-man troublemaker who's always causing me trouble, and that goblin brother who disappears without a trace the moment I call him to work.

There's also a former "Pig Head Emperor" who only wants to farm.

Today we must guard against the schemes of the devil next door.

Tomorrow we have to deal with an expedition team from the human kingdom.

I still have to worry about choosing swimsuits and the festival program the day after tomorrow…

But seeing former enemies walking arm in arm in the street, and hearing the children's laughter, Charlotte and I exchanged a smile.

This chaotic yet joyful kingdom, created together by us—the Jura Tempest Monster Federation,

It's the best place we can find to stay.