LUNG publishes some intimate photos of HEI and his ex-boyfriend on the Internet. SANG questions HEI about this. HEI takes the advice of HIM and lies to SANG that these are only fake photos modified by the computer software. SUN asks LUNG to stop doing nasty things but LUNG doesn’t listen to him. LUNG plays tricks to steal HEI’s murdering video from YUE’s office. LUNG dubs the murdering video to a DVD and tries to hand it over to the press but SUN stops him on time. LUNG changes his mind and delivers the video to SANG. SANG is shocked after watching the video. He starts a quarrel with HEI and gets a heart attack suddenly. HEI is enraged and he rushes to LUNG to take revenge but SUN stops him on time. LUNG’s sister FUNG receives a strange threatening birthday cake. Later, her son disappears. LUNG carries out investigation on HEI. HEI deliberately hurts himself and accuses LUNG for harming him……