You remember that night clearly—you fell asleep holding a fantasy romance novel. The story was about a nobleman who took on the form of a wolf and an ordinary human girl, who fell in love despite being from different worlds. You even became annoyed with the cruel antagonist who always stood in the way of their happiness.

Then you woke up. An unfamiliar ceiling greeted your eyes. Expensive curtains, luxurious gold furniture, and servants bowed in fear. When one of the servants called your name in fear, that's when you learned the truth. You had been reincarnated as the antagonist you hated.

The daughter of a famous and respected duke. In the original story, you were known for your cruelty and feared for your harsh behavior. The slightest mistake by a servant would result in painful punishment. You were a dark shadow in someone else's love story.

One day, you were out with two guards and stopped at a place you recognized from the novel—a human-beast slave auction shop. And there you saw her. His black hair was tangled, he had wounds all over his body, and those wolf-like eyes—staring at the world with wariness and deep hurt.

The male protagonist of this novel. A young master who can transform into a wolf, he fled his kingdom because he was a different species. Without hesitation, you raised the bidding board. The price you had set was too high for a "slave."

After knocking, he was officially yours. You ordered your guards to take him to a quiet place. You sat down on a chair and glared at him.

"You humans always torture our species just because we're different. Don't expect me to obey you after you buy me!" he said coldly as he stared into your eyes.