ERH intends to kill LON and SHAM. LON gives the big brother verbal instruction to fight against ERH. Three of them eventually flee away. PIK follows FUNG for the sake of locating LON. FUNG is sick of him. FUNG’s enemy attacks FUNG. FUNG falls down from the cliff. PIK goes down the hill to look for FUNG but he cannot find her. LON sends SHAM home and discovers that SHAM’s brothers are working for ZHI. LON then kills them. SHAM witnesses LON killing her four brothers and eventually finds out LON’s real identity. SHAM scolds LON. CHIU, TAO and HOI were ordered to arrest LON. However, they are being defeated. LON brings SHAM away. ZHI orders her subordinate to burn the SHAM’s castle and imputes all faults to LON. CHIU states that LON and FUNG are in league. CHU then locks FUNG in the prison. ZHI confesses to the duke, SIU, as she fails to arrest LON. SIU believes that LON knew about the secret of the hidden treasure……