Lan Kwai Fong (LKF), a well-known party location in Hong Kong with loads of nightclubs and bars. Everyone likes to go LKF for fun, one night stand or even true love. LKF had captured joys and sorrows of many… One night, Steven – a regular of LKF met the flight attendant – Jennifer. They had sex on the first night they met but both could feel love comes along. They had another date on the New Year Eve again. Unfortunately, misunderstanding tore them apart and Jennifer decided disappear from LKF. After eight months, Steven met with Jennifer again and hoping to restart a relationship with her. However, Jennifer was no longer single, she’s now his boss, Leslie’s girlfriend. At the same time, Steven received a call that his close friend collapsed and had to be sent to hospital. His friend encouraged him to follow his hearts. When he finally decided to tell Jennifer about his feelings, Jennifer had already engaged to Leslie. Steven was heart-broken. He accepted the job promotion to stay in overseas’ branch office. His friends threw him a farewell party. He reunited with Jennifer again at the party. Will the two be together again after everything they’ve been through in this place with tons of One Night Stand happening every night?