Shock abounds as the identity of the spy is sniffed out – but Fung Lan is in two minds about it and can’t find it within her to make the right decision just yet. What’s worse, an impatient Lou Seh is seething and ready to pounce to get his true revenge. Chi Ling listens more to Fung Lan’s story and her real past through Inspector Mak’s old voice recordings. Yet not only is Chi Ling’s past unravelling, Chi Ling learns of the painful deceit that she will have to resolve between both Harry and Guo Wen – as well as the deceit in her heart.