Mr.Szeto, from the triad society in Hong Kong asked Shek to help his friend, Chan Pui in Mosco to kill his two enemies, Ah Fai and Ah Wing.Ah Fai was in the train trying to escape from Mosco.

• 香港黑帮司徒先生委托杀手亚石到莫斯科帮他一名朋友陈彪清除两名仇家-亚辉与垃圾荣。