
In the year 2030, children began disappearing daily without a trace to a world called The Lone Region. The government seems to ignore the problem and not worry about it.
Korean orphan Su-Mi Eoh lives in a foster home, not knowing of the mysterious force threatining kids her age. When she is deceived, sent to Grallo city, and forced to become a soldier, Su-Mi faces all odds to survive.
Meanwhile, Angel Hunt is an international student from America studying in Seoul with her older sister Lizzie. One day, she and several other Korean students are placed in a group to participate in an unknown trial. After being given an ability, she learns about magic, fighting, and the past itself.

