Bound Beyond The Grave

She made a deal with a demon for one simple wish: death.

Sixteen years of living without the ability to die had hollowed her out. No illness would take her. No wound would finish the job. When despair finally drove her to ink a contract with Sebastian Michaelis, she believed the bargain was mercifully straightforward-her soul in exchange for an end.

But death refused her.
Even the devil could not kill what the world itself would not let go.

Faced with a contract that could not be fulfilled, Sebastian does what demons do best: he adapts.

If her life cannot end, then neither can their agreement.

Bound to an immortal girl whose soul he cannot yet claim, Sebastian proposes a far crueler solution-one that stretches beyond time, beyond graves, and beyond the rules of Hell itself. Together, they will walk through centuries of shifting eras, piling bodies, secrets, and unanswered questions, as the line between punishment and companionship slowly blurs.

Because eternity is long.
And even demons can grow... curious.

After all, what becomes of a contract when **neither party can reach its end**?