Tseng、Angeline

Zach is a serial womanizer and a conman, who one day falls for a girl named Li Ling. She makes the best ork rib sou (the films title is Cantonese for nice sou). However, sou is not enough to kee Zach faithful. He soon falls for Li Lings younger sister, Li Er, an attractive and gorgeous young lady. They start an affair behind Li Lings back. Things are not as simle as they seem when Li Er tries to convince Zach to murder her older sister.