LO SO is a solicitor at Shing & Nam Solicitors. He wants to have a quiet Christmas at home but the noisy neighbors are forcing him to go out. His good friend and colleague, solicitor YU DOR-CHUN, calls him and asks him to borrow money for making credit card payment but LO SO rejects him. JAZZ NAM is one of the partners at Shing & Nam Solicitors and he used to be a singer long time ago. He calls LO SO and LO SO teases him. SING MING, the other partner of the firm, is married to KU KA-TING. They have got twin sons SHING FONG and SHING YI. The two sons are keeping SHING MING busy all the time. LO SO discovers an abandoned baby inside the shopping mall. The security guard misconceives that he has abandoned the baby and LO SO is sent to the police station. LO SO meets the KU KA-YING again at the police station since she is the lawyer of the woman who abandoned the baby. LO SO and KA-YING were against each other five years ago……