KWOK-HIN works in a department store as a salesman. Because of his shyness, he's not doing very well.

He knew CHU HAW-YING since early school days and she loves him deeply. But KWOK-HIN never takes her seriously and SIU-KIU often helps him avoid her. That won his respect for her.

CHUNG-CHIT, while fixing YEN-WAI's wirings, woke up SIU-KIU. He's embarrassed by her walking around in her nighty. But she respects him because he's to live humbly so to be able to support his sister, CHUNG-HAN and her daughter, CHUNG-YEE, to live abroad. They're on their way back now and SIU-KIU helps him flat hunting.

CHUNG-HAN and SIU-KIU met when SIU-KIU ran out of cash for the taxi.