Yun Che’s loud interrogation stunned the seven great Patriarchs who were initially displaying an overbearing might; it was as though they suddenly had a fishbone stuck in their throats. Only after a good while did Xiao Xifeng finally roar with widened eyes, “Yun Che! Your Yun Family still has the face to bring up the matters of back then?! At that time, if Yun Canghai had not hastily departed for the Profound Sky Continent, how would he have lost the Demon Emperor’s Seal?!”