Chronicles of the Heavenly Wolf

Yeo Rang, a warrior from Goguryeo, sets off to find his elder martial brother as per his master's dying wish. He is framed for a crime he didn't commit and becomes a fugitive. While on the run, he meets Wol Ha Rang, a beautiful swordswoman, who saves his life. Together, they get entangled in a massive conspiracy shaking the martial arts world of the Central Plains and face a fated confrontation, all while Yeo Rang perfects the Sa Shin Mu, Goguryeo's ultimate martial art. This is a martial arts action story.