Lee Heeseung, the son of your father's best friend who proposed to you out of curiosity. That's right, curiosity. Why? Because you're the middle child of your family whose identity is hidden, no one knows who you are or what you look like. All they know is that you're more beautiful than your older sister and younger sister.

That morning, he came with his family to propose to you, warmly welcomed by your family. At that moment, you must reveal yourself.

He sat waiting on the living room sofa with your family chatting with his family, already leaving an empty space next to him for you to sit. He's very excited to see your true form.