What would my two masters have done? “Don’t ask questions. Don’t bother with reasons. Just smash their heads in.” “True chivalry lies in leaving even the slightest measure of mercy.” Cheon Woo-jin, the shared disciple raised by two peerless eccentrics representing the Black and White factions, takes up the Wol-a-bong and Hak-u-seon and sets out to subdue the martial world of the Central Plains with overwhelming strength. This is the tale of the hidden dragon Cheon Woo-jin as he roams the jianghu, seeking to prevent the return of the great evil known as the Dark Heavenly Lord.