Episode 5

S1 E5: YEUNG and CHIT's bicycles crash with each other accidentally. YEUNG nearly falls down from the cliff but CHIT rescues him. CHIT recalls the time when he first became a robber. Twenty-five years ago, CHIT's parents were killed in a fire accident. CHIT later discovered that the tycoon CHIU KING SUM was the one who set up the fire for his own benefits. CHIT therefore captured SUM's son HO and threatened SUM to reform himself. SUM is deeply inspired after the incident and he became a philanthropist. Since then, CHIT realized that justice could only be achieved by taking initiative in his own ways. CHIT meets YEUNG and his colleague while delivering food to them. TAI HOI announces that YEUNG will return to the Crimes Unit very soon and everybody is overjoyed. HO visits KIT SUM's jewellery shop. KIT wants to sell blood diamond to HO but the blood diamond is being held up at Zhuhai. LEI reminds YUNG that CHIT might be interested in her. KIT looks for YUNG at the bank and asks her to accompany MARBLE to a zoo in Zhuhai. KIT drives YUNG home and CHIT keeps questioning her about this. YUNG is suspicious on his real intention of asking so many questions.