Hero, Stay Away from Me!

Whatever the reason, after I died, I was reincarnated in another world as the Demon King's... daughter. Just as I was about to inherit the throne, that idiot Hero showed up.

Gran: "Demon King, I love you!"

Luvia: "The door's over there. Crawl out yourself!"

A year later, Luvia stands before a grave, holding two babies.

Luvia: "Our children have been born. They really... look just like you, you fool."

(This introduction is for reference only. Please refer to the story itself for details.)