The film is based on the Joseon Dynasty. In this film, Yoo Seo Ho plays the role of Kim Eun-in, who was sold into China as a slave and escaped from the war. Kim Eun-in and two other survivors are living happily together as brothers…Their profession is to lie for a week… Kim Eun-on’s plot is so beautiful that he is known as the “liar”.
He bravely broke into the king’s treasury. That’s why the royal court is the top liar wanted. Saudi Arabia is a greedy man who sells his people as slaves to China and sells them as slaves to China. Even the emperor had to give up because China had strong financial power and belonged to China When the liar, Kim Eun-in, plotted to avenge his younger brother, Saud-young, in order to avenge his younger brother, he lied.