1x12 - Line Walker

SIU-KA is beaten up by FOON-HEI's subordinate and HO-KAN arrives to stop it. KA-KEUNG arrives to help as well. KA-KEUNG and SIU-KA try deceive FOON-HEI by acting in front of him. HO-KAN returns to the hotel to meet up with FOON-HEI and the others. In order to gain trust from FOON-HEI, he pretends that he is being chased by the police. Since FOON-HEI has cancelled his plan, the drug dealer ON LAM returns to her hiding place to meet up with the one behind the scene, SHUNG KAM. SHUNG KAM and FOON-HEI used to be partners. However, FOON-HEI has betrayed SHUNG KAM and SHUNG KAM wants him to die. MUK-WING suddenly borrows money from KA-KEUNG. SIU-KA and KA-KEUNG follow him and they discover the truth. WING-KUEN leaves the hospital. He suddenly treats SIN-CHING kindly and he tries to borrow money from her. With MEI-YIN's help, CHEUK HOI monitors WING-KUEN with eavesdropping device and he discovers that WING-KUEN has deceived SIN-CHING.