Arnée Brillhit is the captain of the Golden Dragon Knights and one of the few swordmasters on the continent. As such, finding a man willing to marry Arnée in the Western Empire is like finding a needle in a haystack. So, when Grand Duke Cassian Ternuzen of the Northern Empire asks for Arnée’s hand in marriage, Arnée’s mother gladly gives him her blessing while keeping Arnée’s identity a secret. At first, Arnée is determined to get a divorce and return to her homeland, but she quickly finds out married life isn’t so bad, especially when her handsome husband treats her like a porcelain doll. Will Arnée be able to protect her marriage without revealing that she’s the notorious “mad dog” of the Western Empire? (Source: Tappytoon)

As an army special forces officer, I died during training and then possessed a child in a novel. She was only five years old. If I get caught by my maternal uncle like this, I'd just be used and eventually die. So I must twisted the original story to escape, which is why I decided to entrust myself to the Grand Duke's family. "Will you be my daughter-in-law?" [Original Novel](https://series.naver.com/novel/detail.series?productNo=11343725) **Original Webtoon:** [Naver Webtoon](https://comic.naver.com/webtoon/list?titleId=851388), [Naver Series](https://series.naver.com/comic/detail.series?productNo=14246820)