The appearance of Si Wuya's diary shattered his defenses and arguments.
Lu Zhou had thought long and hard after obtaining the diary. Sometimes, his mind would wander to it while he meditated on the Heavenly Writing scrolls. What kind of person could return from the dead? Even a person such as Yun Tianluo could not come back to life even with the help of the mysterious Luo woman. How did Yu Zhenghai manage that? In truth, even if he could not find the answer from his memories, he could still find it in the books. 'Watering them to bring them back to life'. This sentence was too obvious of a clue.
Si Wuya remained kneeling as he slowly said, "Several hundred years ago, the Wuqians once lived inside Great Yan. When the war broke out, the Wuqians had to migrate elsewhere. They traveled from Yang Province in the easternmost region to Liang Province in the westernmost region. All was well, in the beginning."