Woo-gon, a passionate manager who lost everything due to stock advertisements and a specialist gets together to find out the truth behind the rumors that have shaken up the country. From precious information to distribution, this crime chasing movie surrounds the invisible truth.

In 645 AD, the Tang Dynasty’s emperor Li starts his invasion into Goguryeo, one of the ancient kingdoms of Korea. One victory after another, the Tang army marches into Ansi, protected by General Yang, the lord of the fortress. Abandoned by his country and outnumbered by thousands, the brave general gathers his men and women to face the Tang army on his own.