As humanity's hero, he charged alone into the Demon King's castle, only to discover that the Demon King was a pitiful, delicate-looking girl.
The silver-haired girl with pale golden eyes made a thousand-year pact with the hero.
"If we meet again, will you be my lover?"
"At the very least, I'll travel the whole world with you."
…
(Many years later, in a little palace)
"Teacher, you actually like a little girl... Honestly, I suppose there's nothing wrong with that..."
"Don't talk nonsense!"
"So you really are smitten... Actually, we also quite like cute witches..."
"Don't lump me in with you. This is a promise!"
Who would have thought the "Witch of Blight" could be so lovable and so heartbreakingly delicate?
The age of Demon Kings and heroes has been buried in the dust of history, while the rising Industrial Revolution shakes the world of magic...
But before you can save someone, don't you have to give them your heart first?
From frozen tundra to vast, rolling seas, I travel the world as a wanderer. More than a thousand years have passed, all so I can meet you!
"Come to think of it, that witch may be afraid of people, but she's really clingy!"
