Windy Mi-poong

At an international school in Macau, Jang Go meets a sibling who will later be a big part of his life.

Seung Hee's tragedy starts with having to leave Jang Go. Later on, she even flees from North Korea.

Jang Go meets Mi Poong at his law firm. As he tries to help her, he thinks she's the Seung Hee he once knew.

Mi Poong finds out her new home is actually Jang Go's place, while Jang Go and Hee Ra go on a blind date.