SZETO SHUN receives information from an informant concerning a gold shop robbery, so he and other police officers closely monitor the situation in the control room of the video surveillance system 'The Eye'...

SZETO SHUN returns to the arson crime scene together with NGA-CHING, hoping to find some new evidence that will help clear his name. CHUN-NI goes to sit in the courtroom to observe the trial of the arson case involving SZETO SHUN...

SZETO SHUN introduces the newly-hired employees, FAN FEI and NIK-HANG, to the facilities of the hotel, telling them that their boss KONG WUI-HOI lives in an apartment on the 45th floor. When NIK-HANG is patrolling the floors, he sees CHU LO-SZE delivering a meal to WUI-HOI, and finds out that the place is heavily-guarded...

SZETO SHUN asks CHUN-NI about the man who bears a strong resemblance to him, but CHUN-NI pretends that she doesn't know him at all. Having disguised herself as a waitress, LAM LING tries to film MRS. CHIN in secret...

Having discovered a clue, SZETO SHUN goes with the others to look for the younger brother's whereabouts, only to find out that his younger brother's neighbours have no idea where he has been ever since his foster parents died a long time ago...

Earnestly and genuinely, GRANNY MUI advises that NIK-HANG and his friend should stop doing illegal things, yet NIK-HANG just keeps saying yes without showing any real intention to repent...

In the coffee shop, LAM LING and CHUN-NI are spying on SAU-KEI when she is meeting her friends, during which TSO-CHI and his men show up and outright obstruct them. Out of the blue, FU-LUNG appears to thwart TSO-CHI and the others, as a result, CHUN-NI manages to continue to tail after SAU-KEI...

SZETO SHUN tries to contact CHUN-NI but cannot reach her. Sensing that there must be something wrong, he urges NGA-CHING to conduct an investigation separately. After waking up, CHUN-NI finds herself and SAU-KEI locked up to chains...

TSO-CHI lies to CHUN-NI, saying that they just got a big business contract. In fact, he and FU-KWAI can only make a living by finding the reported missing persons. Agatha Investigation gets hired to investigate whether a man is making a false insurance claim by faking the nerve injuries in his legs...

NIK-HANG is gloomy about the fact that he has to stay with SZETO SHUN even during lunch time, and unable to spy on HON SUN, so he has no alternative but to urge FU-LUNG to keep an eye on HON SUN...

NIK-HANG frankly discloses his real identity. After hearing this, SZETO SHUN has mixed feelings. SZETO SHUN's parents also dash to the hospital, where they eventually come to realize that NIK-HANG is in fact their younger son NIK...

The police arrive at the crime scene where the exchange of fire took place to find five dead bodies. Seeking aid from SZETO SHUN, LING-YEE relays that tuberose fragrance was found on the dead bodies according to the autopsy report, which reminds SZETO SHUN of HON SUN...

The police arrive at the crime scene to collect evidence, and LING-YEE is taken back to the police station for an interview. When SZETO SHUN, NIK-HANG and NGA-CHING return to the crime scene to investigate, HON SUN appears and puts forward an alibi...

SZETO SHUN is concerned that NIK-HANG might harm YEE-KU, so he goes to look for YEE-KU. Having found her, he tells her to contact him if necessary. Turning NG TSO-CHI Private Investigators into a South East Asian Food Retail Store, FU-KWAI brings in an exclusive agent of Indonesian Food, and wants TSO-CHI to be his business partner...

Although SZETO SHUN tries to persuade NIK-HANG to let go of it for the sake of the family, NIK-HANG becomes more and more stubborn and refuses to quit. On the other hand, WUI-HOI suddenly promotes newly-joined NIK-HANG to the position of Security Manager...

Suddenly, SZETO SHUN extends an invitation to meet up with CHUN-NI, who sees SZETO SHUN and CHING-MAN holding each other's hands tightly. Having resumed his duty in the police force, SZETO SHUN hears that there's a rumor going around about him...

CHUN-NI goes to the hotel where CHING-MAN stays, asking her whether she and SZETO SHUN pretended to be lovers. While SZETO SHUN and NGA-CHING are monitoring the Y Suite Hotel, CHUN-NI comes to question SZETO SHUN why he resumed his duty as a cop...

Just as NIK-HANG is running away in a hurry, SZETO SHUN drives his car and arrives there to save NIK-HANG, who instead tries to threaten SZETO SHUN but in vain, causing SZETO SHUN to lose control of the car and slam into the curb...

FU-LUNG asks LAM LING out and explains to her as to why he chose to help SZETO SHUN. Later on, he even takes out a ring, proposing marriage to LAM LING. On the other hand, CHUN-NI invites SZETO SHUN to a movie, but he looks a bit run-down and quite nervous...

With SZETO SHUN being taken under judicial custody, the police not only present evidence such as blood samples and fingerprints, but also indicate that according to the video surveillance system, a man who dressed up like SZETO SHUN left home the same night the crime took place...