This is a story about a contract.

Not the kind you sign with a lawyer present and a notary stamp and three copies filed in a drawer somewhere. The other kind. The kind written in blood and silence and the spaces between words that neither party is brave enough to say out loud.

It's also a story about a debt.

Five million euros. A number that sounds abstract until you realize it's the price of a life. The price of a daughter. The price of a father's last, desperate gamble.

But mostly-it's a story about a lie.

The lie Sebastian Moretti told Evelyn Carter the night he knocked on her door. The lie she told herself when she signed the contract. The lie they both believed, for a while, was easier than the truth.

The truth is always harder.

The truth is that people are not debts. Love is not a transaction. And the devil-no matter how well he dresses, no matter how softly he speaks, no matter how gently he holds your face in his hands-is still the devil.

Until he isn't.

Until you realize the devil is just a boy who watched his mother die and learned the wrong lesson from it.

Until you realize the contract was never about money.

Until you realize he chose you-not because of what you could give him, but because of what you already had.

Something he lost a long time ago.

Something he thought he'd never find again.

Something that, if you're not careful, he'll take from you too.

This is a story about all of that.

Buckle up.

It's going to hurt before it gets better.