Ni Yongxiao traveled through time and became the second son of Tsim Sha Tsui in "Infernal Affairs 2". When he opened his eyes, he received the news of his father's death. Bind the [Hyper Overlord System] and gain access to the Grandmaster Bajiquan and mind control. Seeing the four major leaders conspiring to rebel, he tore up the alliance with a few phone calls. Faced with Huang Zhicheng's provocation, he smiled and handed over the champagne: "Should I open it for you personally?" Han Chen wanted to seize power, so he played the video tape: "Your wife's ambition killed my dad." When the Ni family transformed into security guards, made small movies, and sold high-end imitations, the entire Hong Kong Island was stunned. When He Liansheng came to ask for someone, Ni Yongxiao chuckled on the phone: "Wait until you change the hotel, and then talk to me about face." Many years later, Ni Yongxiao stood in front of the night view of Victoria Harbor and said to Chen Yongren behind him: "Ah Ren, the surname is Ni in Tsim Sha Tsui, is there any problem?"
