Athena Chu and Wu Qingzhe worked together in Flying Fox of Snowy Mountain, so they had a tacit understanding when filming Pear Blossom in the Storm, and they often gave in to each other. Although they play a couple in the play, Happy Hour has only two episodes, which are more about pain and separation, so they cry a lot. In order to cooperate with the other person to better brew emotions, when one of them shoots, the other person must cry beside the camera. The play is interspersed with many episodes of old movies and a lot of beautiful songs and dances, which reproduces the grand occasion of Shanghai film industry at that time. Chen Farong's role in the play is based on Ruan's tragic fate. What impressed her most was that the characters always cried and danced in high heels. She said that she danced in 10 cm stilettos all the time, and her toes cramped all the time after the play. There are many beautiful songs and dances interspersed in the play, as well as Chen Farong and Kristy Yang. All went into battle in person. To this end, they also received dance training before shooting. In order to make his style more perfect, Athena Chu also took out French limited edition retro ornaments for the first time. Because the story happened in the 1930s, it was necessary to wear cheongsam, so Athena Chu made a special slimming. [Refer to the above information]