Today's Demon Lord Absolutely Won't Be Into Incest Either

"To be honest, I'm the Demon Lord," Hirs Kanna says to his maid.

"Sure, sure, sure."

The maid gives him the fond look you'd give someone who'd lost their mind.

Why does nobody believe me?!

I really am the Demon Lord!

"I believe you, big brother~"

A blonde girl hugs Kanna from behind.

No, no, please, not you. You're the one person I don't want believing me.

A sweet voice sounds from behind him.

"Hey, big brother, can I kill you one more time?"

"I don't think that's going to work out."

This is a story about a reincarnated Demon Lord and a reborn Valkyrie who are siblings.

They are not biological siblings.