In ''The Village: Achiara's Secret" Moon Geun Hyung started to look for her lost older sister.

"The Village: Achiara's Secret" is a mystery thriller about a village Achiara. The town that had been very peaceful suddenly goes up in flames after the village finds a body that had been buried alive.

On the 4th episode of SBS Wednesday/Thursday "Village: Achiara's Secret" (script Do Hyun Jung, director Lee Yong Suk), So Yoon (played by Moon Geun Hyung) started to officially look for her older sister So Jung.

On this day, So Yoon went to the Hope Orphanage after hearing that her sister So Jung was there. Nonetheless, So Jung had already been processed after she was in her first year of high school.

At this, So Yoon went to the person that was there when So Jung was there. At that moment, he said that there was a rumor circulating that said, "So Jung went crazy in Canada after waiting for a letter from her younger sister. You should've sent a letter to her you know. She waited and waited and finally just lost it after not leaving the mailbox. She didn't eat and she didn't sleep and then she disappeared."