Danger approached. If Elder Zuo Qiu were to die, the Butian Sect would inevitably decline and become the laughing stock of East Huangzhou. Therefore, Xu Xing planned to approach the Emperor's Son Pavilion in Nanyan Continent and look for clues about the cause of Elder Zuo Qiu's sudden death among these people from the Upper Realm.
In the year 247 of the Tiande Era, Xu Xing began to investigate the Emperor's Son Pavilion secretly under the identities of the Elder of the Immeasurable Sect and a disciple of the Pill Cauldron Sect. Finally, after seven years of perseverance, Xu Xing happened to witness a scene where cultivators from the Emperor's Son Pavilion slaughtered Nascent Soul cultivators of the Shang Yang View in Qi Country, a neighboring country of Chu Kingdom.
