《Dragon Ball Legend of Infernal Affairs》Ep17:Episode 17
With the help of Yi Huan and others, Kang Xi eventually surrendered to Ao Bai, Yi Huan learned from Ao Bai's mouth that the real status of Ryuzo is actually the emperor. Because of the meritorious deeds of the escort driver, Yi Huan used the opportunity of picking rewards into the treasury to secretly search for the whereabouts of the copper cassettes. Li Gongtao admitted that the bronze cassettes had been taken away by Ao Bai, and Chih-tzu felt that Ao Bai might know the secret behind the bronze candlesticks. Suspected Ming Zhu Valley there may be spies.