To create the "dancing in the air" effect used in the film, Sheu and her choreographer boyfriend Bulareyaung Pagarlava learned to scuba dive because "dancing in the water felt more like floating in the air."
為了呈現「彷彿在空中跳舞」的效果，敬業的許芳宜和擔負編舞重任的男友布拉瑞揚特別去學潛水，一切只因「在水中跳舞比較能帶出像在空中的飄浮感」！