At the point when the world was dove into murkiness military craftsmen assembled to shape the 'Northern Heavenly Sect'. With the assistance of the Northern Heavenly Sect individuals started to appreciate harmony once more. Be that as it may, as time elapsed the military specialists started to plot against the 'Northern Heavenly Sect', and in the end caused the demise of the Sect Leader, Jin Kwan-Ho, annihilating the faction with it. As everybody left the faction, Jin Kwan-Ho's just child, Jin Mu-Won was abandoned. Mu-Won has never learned hand to hand fighting, yet he discovers the Techniques covertly left behind by his dad and starts to procure the hand to hand fighting of the Northern Heavenly Sect.