Bi Zheng and Eunuch Sun await the boat to Malacca. Upon reaching the open sea, Bi Zheng seizes Lord Gong and threatens Eunuch Sun, scolding him for framing the innocent and upright, and randomly killing the innocent. Xiao Sa and Si Wen launches a sneak attack on Eunuch Sun at the same time, stabbing him and pushing him together with Lord Gong into the sea.