Seohyun and Sohee are twin sisters. Their parents’ died in a car accident and the sisters became orphan.

They live in an orphanage and promised to themselves that they will never leave each other. But, one day a couple went to the orphanage to adopt a child. They saw Seohyun and they adopt her. Seohyun promised to Sohee that she will be back to get her.

After 10 years Seohyun went back to Seoul, South Korea to find her sister. When she went to the orphanage, the orphanage was gone. Someone says that it was burned 5 years ago. But, before that happened Sohee was adopted by a couple.

Seohyun was now in search for her sister in whole South Korea.

Is she will able to find her sister? What if she found her too late? And what if she needs to be pretend as her sister?

Main Characters:

Seohyun

Kyuhyun

Shindong

Eeteuk

Eunhyuk

Yonghwa

Jinwoon

A little bit of Sohee

And Other Characters