Standing before Gu Jiuxiao was a man in his prime. He wore a blue robe, and his face bore a cold and stern expression.,With every word Gu Yun uttered, Gu Jiuyao felt as if a sword pierced her heart. Her already numb heart trembled violently once more.,More terrifying than seeking revenge is his belief that the entire world owes him a debt, and that no one has ever done him any favors.。