LAI and her teammates have finally found the source of the cash, according to whom, the two HK$1,000 banknotes have been passed to WONG CHI-BUN, the yoga tutor recently hired by his company. The Yau Ma Tei Neighborhood Welfare Cooperative has won the fundraising campaign for the Chinese Charity Gala with an additional donation of HK$4,000. As the chairman and core members of the Cooperative, FEI, ON and LEUNG are invited to the TV station for a visit and the award presentation. CHI who serves on the Board of Directors for the Charity invites CHU to be one of the award presenters. FEI and his sons run into the KINGs in the dressing room… HANG goes to consult POK again, who later manages to find some clues from the bomber’s call. HANG has identified those who studied Mechanical Engineering in Australia as the likeliest suspects……

If the bomb cannot be defused or removed, the police will evacuate all the medical staff from the operating theatre ten minutes before the expected explosion. HANG and his team go to have a word with BUN asking for instructions on how to defuse the bomb, however… HANG gets a call from KA advising that she is coming back to Hong Kong soon, which makes him believe that the girl is going to press him to confirm their relationship. In fact KA does not come for HANG but her existing boyfriend ADRIAN, who has reportedly gone missing for quite a while. Knowing that KA is in a new relationship, HANG gets a little upset. POK is happy to be able to celebrate his birthday in Hong Kong, and suggests having his birthday dinner with his own family and the TSUs. CHI invites Uncle GEORGE to POK’s birthday dinner without letting him know……