Cousin, hello! 3 The Adults Arrive

Qian Lao, Chairman of the Central Committee, is going to Hong Kong for a private visit. Sister Zheng (played by Cheng Yuling) and Ah Sheng (Zhang Jianting) Sister Zheng was ordered to go to Hong Kong to prepare for security work in advance. Unexpectedly, their plane broke down and ended up at the Taiwan airport. Sister Zheng was prepared to receive Taiwan's reception, but after getting along with each other, she finally established initial trust with the Taiwanese police officer Jiang Dayong (played by Chen Songyong) who was in charge of the reception. Sister Zheng, who arrived in Hong Kong, with the help of Inspector Lui Sir (played by Anthony Wong) of the Hong Kong Political Department, meticulously arranged the security of every place visited by Qian Lao who came to Hong Kong to visit her old lover. During this period, her serious and awkward behavior made Sir Lui laugh. On the eve of Qian Lao's arrival, Jiang Dayong rushed to Hong Kong and revealed to Zheng and Lu the information that a killer was going to attack Qian Lao. So three people from the three places had to work together to ensure Qian Lao's safety...