Roh Hae-ju

An unfathomable incident introduces a genius engineer to dangerous secrets of the world — and to a woman from the future who's come looking for him.

Set during the period of the 1894 Donghak Peasant Revolution against the Japanese, the drama tells the story of two half-brothers, one illegitimate and low born, and one, part of the pro-Japanese ruling elite, who find themselves on opposite sides of the conflict.

Due to the Korean war, Oh Bok-Sil’s family becomes separated lose everything. Not to be defeated, they live with strength as they suffer great hardships.