You are reading The Genius Grandson of Namgung Clan Chapter 70. Disaster struck ten-year-old Ha Hyeon, wiping out his entire clan. Having lost everything--his household and family--he barely survived and arrived at the Namgung family. There, he says to his maternal grandfather, 'Sword Saint' Namgung Muryong: "I don't want to lose anything precious anymore." Seei