Summary by Mangafox!After the disappearance of the kingdom of Jushin, the power-hungry governors bring terror to the defenseless villagers. Only one of the secret agents of that kingdom is left, the Angyo Onshi named Mun-Su. Together with his bodyguard Mon-Ryong, he travels the country to protect the oppressed and punish the tyrants. Much of the story mixes Korean legends and historical truths.
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