Kim Soeun, the Kim’s heiress, has no choice, but to tie a knot with a stranger, Song Jaerim, the heir of Song heir, a guy whom her parents thought was the perfect match for her. She even has to let go of her boyfriend of 3 years, Son Hojoon, in order to fulfill her parents’ wish.

She always have a fantasy about fairytale marriage, an understanding and caring husband. However, it was the polar opposite after she got married to Jaerim. Her fantasy was completely shuttered. He was the perfect husband anyone could ask for. However, it was just his public image. Behind the door, in front of her, he’s a beast.

Rather than a wife, she felt like she’s his slave, slave. She’s the person that he always vent out his anger and frustration on. Even after what he put her through, strangely, she found herself drawn to him.

But the problem is that Song Jaerim hates love. He’s never believed that there’s love because he was grown up without love. Not only that, he used to be cheated on in the past. He thought that women are only after him for his wealth, not his heart. When he first heard about his arranged marriage with Soeun, he accepted it immediately without any further thought if it’s what it takes for him to inherit the company.

As their marriage progressed, Jaerim realized that Soeun wasn’t as the same as he thought she was like the other girls he had met in the past. Slowly, he found herself fall into her. But when he realized that he was in love with her, she started getting tired of their married life.

Will he be able to earn her trust and love again?

Will their marriage be able to find its happy ending?