Callie Loris, the nuisance from a fallen county. For her, marriage is the only way out of this hellish life. Even if her partner is Brandon Cleart, known as the worst dog in the kingdom.

"Lord Brandon, let's get married."

If she succeeds in getting married, she plans to get divorced at the right time.

"I'm so happy that I don't know what to do, milady."

She seems to have succeeded in getting married. If only she hadn't come back to the day she first met him because she couldn't get through the first night.

Someone killed her. That's the only thing she knows.

"Are you still planning to marry me, Lady Callie?" "No. I don't want to marry a playboy who's embroiled in all sorts of rumors."

Unlike her previous life, Callie is trying to somehow avoid marrying him.

"I've been imagining it since the day I met you." "Imagine what?" "You might get angry after hearing it."

But the more she does, the more Brandon falls for Callie… Will she be able to survive and uncover the truth about her own death?