The original name of the broadcaster was "Announcer Prince", and some viewers still use this original name. It may be that TVB used this name when promoting the show, so it is also well-known. As the name suggests, this drama is about the work and life of people who were engaged in the broadcasting industry at that time. It is composed of traditional ethics and love stories in Hong Kong dramas. The male protagonist Wei Yichang (played by Chow Yun-fat) has been dependent on his mother Cai Jie (played by Nam Hung) since he was a child. Later, he studied law abroad and returned after completing his studies. Cai Jie rented her house to several neighbors who worked in the radio station, including the romantic Tai Zi Jia (played by Luo Haokai), Ah Hong (played by Zhuang Wenqing), who often played the voice of a child, and the coquettish Ah Juan (played by Liu Yali). Everyone got along harmoniously and each had a different personality... Lu Xi (played by Michael Miu), who grew up with Chang in the same room, was fortunately hired by the radio station. When Chang went to the radio station with him, he met the female announcer Ou Ruozhi (played by Zhao Yazhi), and the two had a good impression of each other... This series is divided into inside and outside the radio station. There are programs competing between two radio stations in the radio station. Miss Lu (played by Cheng Kewei), the program director, has a crush on Ou Ruozhi. The broadcasting prince Xiao Wenjun (played by Xiao Liang), the mean and arrogant radio drama pioneer Ma Liang (Jiang Yi), etc., each with its own characteristics. Apart from the radio station, there are also ethical dramas involving two families. Cai Jie used to work for the wealthy businessman Zhen Laoye (Guan Haishan), but the relationship was unusual. The relationship between Zhen Laoye and Chang was like that of father and son, which aroused the suspicion of the eldest son (Feng Cuifan). He often tried to find out the reason and even suspected that Chang's life experience was... In addition, Zhen Laoye's third daughter Su Yi (Xu Shufang) came back from abroad and met Lu Xi through Chang's introduction. Xi introduced her to work at the radio station... They soon became lovers, but they always had to face the problems of identity, family and work, which made their relationship also have twists and turns. The other family is the Ou family. Zhi's father Ou Xiangfa (Lian Tian) is a gangster. He loves his daughter and sees that Chang is a good young man, so he secretly uses a strategy to make Chang and the Ou family closer. How will the plot develop?