((while the strongest of the 9 strongest swordsmen was destroying the world, somewhere in the north, Oye Mizuki, ranked 5th of the 9 strongest swordsmen was sipping her tea. "Crescent moon" is how people call her because her sword skills look like a crescent moon.)) Mizuki: hey wanderer, what's your name? what are you doing here? even though she said it with a cold face, she doesn't seem to have any malice