Senior Inspector YIU HOK-SUM is attending a mind-reading course in the US. SUN’s father YIU TIN-PO died when he was a child. The unhappy memory of how he witnessed his father’s death comes back to him…

SUM uses the concept of intimate distance to explain MAN and SANG’s underground relationship. YIN does not agree with his conclusion. SUM has bought a gold peach for HAN on her birthday. SUM’s aunts h…

SUM visits SZ at her memory school. SZ introduces LAI CHUN-HUNG, one of the tutors, to him. SUM and SZ have lunch together. SUM tells SZ he would not have become a cop if she had not taught him the Me…

HEI reports to SUM and TING on what he has found in HUNG’s room. He suspects HUNG has joined a religious cult. YIN goes from house to house trying to find out more about the case. According to a video…

The case has been closed. SUM and his teammates celebrate at a bar. YIN cannot believe it when SUM commends his performance. YEE is chilling out with some friends nearby. A friend of hers is also good…

The team study the case together. WAI’s parents have both died. She became a singer after she had graduated in the UK. HIN’s mother, FUN, tells HIN off when she learns that he has called off his weddi…

WAI tells SUM she and KEI are half sisters when he asks her about her relationship with KEI. Three years ago, KEI told WAI when they were chatting online that HIN had raped her. WAI encouraged her to …

YIN and YEE go to the movie together. YIN wants to make open their relationship, but YEE wishes he could do something to improve his relationship with SUM first. The case has been cracked. YING believ…

MAN and TUNG are having a fierce fight when TING and HEI arrive. MAN accuses TUNG of hiding the “River of Leaves”, YUE’s favorite painting, with his wife XIAOLI. SUM asks MAN why she had to pretend to…

SUM studies MADAM MYSTIC’s oracle. YING and the others join him. YIN tells YEE he has found out the reason for SUM’s emotional knot. YEE is upset. The CHING’s family have dim sum with their relatives.…

XIAOLI cancels her membership in a beauty parlor but applies for membership in another branch right afterwards. She sends away the staff of the beauty parlor with a trick then deletes her personal dat…

SUM tells his mother about the man when he is home, only to be told to accept the fact that PO has died. YEE is treating her family members to lunch. HAN runs into PO on the way. TING and YIN go to LO…

The Ching family have a meeting with the Director of Wing Fung Group, MR CHOW. HA is still very excited when they are home. ON asks SUM how he finds DIRECTOR CHOW. There are four areas SUM finds suspi…

HAN visits PO with SUM. She and PO are on their own when SUM goes out to shop. She begs PO to leave her and her family members alone. YIN and YEE go out together. YIN notices that someone is taking ph…

TING discovers that PO is going out with some strangers. She follows him to a cafe, where he is meeting a woman. Finding this suspicious, she tells SUM to meet her at the police station. To her surpri…

Everybody in the Ching family grumble about PO. ON points the finger at HAN. SUM visits PO, who opens his heart to him. The Serious Crime Unit is investigating into a murder case. According to the for…

HOI is admitted to hospital. YIN asks him whether he has been beaten up by triad members. ANTHRAX complains that YIN has threatened him. SUM summons YIN to go to his office to tell him this. Unwilling…

SUM and the others wait for HOI as he is being treated at the emergency room. The doctor says HOI’s injury on his right leg has resulted in its lack of strength. YEE, who is on the phone, looks very a…

SUM suggests that HOI may have suffered from dual personality disorder. Police handler, LAI SIR, has once saved HOI. SUM and TING manage to contact him, who now lives in Australia. HEI’s girlfriend is…

HOI learns about the truth at long last. He points his gun at SUM, demanding that TING brings PRINCE to the classroom in half an hour. YIN is lying in coma in hospital. SUM cannot help but reveal his …