LO BIU is killed and YIU-WAI is missing. CHING-KO asks CHIU LAI to take up LO BIU's position temporarily. SEI-WAI and WAI-CHUN go to the Yamen to look for HA HAU-MO and they discover that he is on leave. When they leave, they overhears DOR-WAH and the others' conversation. They realize that KWOK-CHOI has treated YIU-WAI's wound before. WAI-CHUN accidentally discovers her father's shoes outside YIU-WAI's place. She goes to the Yamen to look for HA HAU-MO with the shoes but HA HAU-MO has resigned already. WAI-CHUN discovers the relationship between TAI-SHAN and YIU-WAI's murder case. She comments that KING-CHUEN has been misleading them. However, HA HAU-MO believes that the presence of an attorney means that there will be no justice. YEE-MING discovers that one of the rooms at Poon's Mansion is locked. He also hears the sound of a person from a well. KING-CHUEN invites WAI-CHUN to Poon's Mansion.… ...