What is the name of the South Korean man who is in the television show The Village: Achiara's Secret, and is a member of the group BtoB?
The Village: Achiara's Secret: The Village: Achiara's Secret () is a 2015 South Korean television series starring Yook Sung-jae and Moon Geun-young. Yook Sung-jae:  He is a member of the boy group BtoB and its sub-group, BtoB Blue.
Yook Sung-jae