The killer has been hit twice and arrested. Yin has become a hero at the police station. CHEUNG finds YIN’s holding familiar. She tries to sound YIN out with a thank-you card. CHEUNG knows finally that YIN was the SDU officer who saved her last time. She is very glad to know also that YIN still keeps her thank-you card. ROCKY thinks highly of YING and puts him in an important position. It is YIN’s birthday. KEI cooks him some eggs which have been dyed red and gives him a pile of red packets, the quantity of which equals that of 20 years. As for KIT, he only sends YIN a tie by courier. YIN feels an upsurge of different emotions. Years ago, YIN’s younger brother was kidnapped. KIT was not home at the time and so KEI had to call the police. YIN’s brother was later killed. KIT asked KEI to leave and divorced her because of this. HUNG borrows money from AH again. KIU, AH’s aunt, is organizing a Chinese opera class……