STORY OF THEM - Secret Mission ... 1 [Kim Bum, Kim So Eun, Donghae, Yoona]

This is story about kim bum who love a girl (yoona) secretly. Other side yoona hasn’t feeling to kim bum because yoona love someone (donghae). One day, there is an angel who want to help him to get his love. Queen of angel choose so eun to do this mission but this mission was very dangerous. If so eun failed, she can’t come back to heaven. She will lose her power. They choose so eun to do that because she is a trouble maker and this is her punishment. So eun can’t refuse this mission and she go down