HONG YU-FUNG goes to the charity organization “Yan Ming Federation” to apply for the Missing Persons Search Officer post in the Missing Persons Department. The Department Director LO MAN-TIK appreciates her perceptiveness. YU-FUNG takes leaflets from the tutoring center for she wants her younger brother YU-PAK to take the class. YU-FUNG’s father SIU-HUNG is injured at work and he returns home early. He plans to cook for the family as usual but YU-FUNG stops him. During the time, YU-FUNG learns from Yan Ming Federation that she has got the job. CHEUNG CHI-WAH has asked Yan Ming Federation to help searching for his missing younger brother whom he fails to find for several decades already. He reveals to YU-FUNG and her colleague SZE YIK-HIM how he had separated with CHI-KEUNG during war long time ago. YIK-HIM and YU-FUNG visit CHI-WAH while carrying out investigation. They have got a new direction for the search after the visit……