The youngest son of the Eunhae Merchant Group. Eun Seoho was born with an unmatched talent for business. "Why is the Martial Alliance after me...?" "They say the higher-ups in the Alliance found you bothersome. All because of your money." Killed by the sword of the so-called righteous Martial Alliance, I suddenly return to the day I first began learning the trade. This time, I swear I won't live with any regrets. "I'll bring you down with the money you looked down on." Armed with a genius mind and exceptional martial arts skills, the legendary journey of Eun Seoho, the graetest Merchant Emperor in history, begins!