Episode 5

With Yiu King Hung defecting to support Koon Hiu Yin, Koon Hiu Kwan fights back and persuades his father Koon Chi Sum to set the Rua do Cunha redevelopment project as the final test: Hung Hoi Wan and Wong Suet Ying must compete head-to-head for residents' authorization letters, with the winner taking the chairmanship, and the brothers forbidden to interfere. The two former rivals return to their old neighborhood and launch a bidding war over key homeowner Hui Lik Fung, who holds a stack of authorizations. Just when everyone thinks the result is settled, the cunning Chi Sum drops another bombshell on the eve of the board vote, upending the entire plan.