Singapore, the present day. Mai Wei (Mark Lee), a successful branch manager for slimming company Natural Beauty, is sacked for cutting corners in the name of profit and attracting the ire of customers. Enraged, he sets up a rival company, My Way Slimming Centre, with several Natural Beauty employees, including Jie (Jeremy Chan), younger brother of his wife Zu Er (Yeo Yann Yann). As Natural Beauty continues to expand, Mai Wei goes on the offensive, licensing a herbal slimming pill, Dadavianxiaovo...