Long ago, the demon Dia was sealed in the country of Armania and greeted yet another morning.
Everyone from the kingdom had long since vanished, unable to move, leaving only time to pass.
“I hope these quiet, peaceful days will continue…”
Though Dia wished for that, after a thousand years, a visitor appeared in this underground chamber.
The young man seemed to know the demon, but Dia had no recollection of him.
Ignoring Dia’s attempts to stop him, the young man broke the seal…
This is the story of the immortal demon Dia and the young man Akatsuki, who continues living through repeated reincarnations,
and the slightly twisted, maddening love shared among various demons and humans surrounding them.