S1·E5 Episode 5

Episode recap

Task: Write a 280-380 word episode recap for This City Never Sleeps S1E5.
Constraints:
Use ONLY verifiable facts from the provided SYNOPSIS and SOURCES.
No invented titles, names, dates, counts, awards, ratings, etc.
No guessing.
Original, neutral, encyclopedic prose.
Plain text only (no markdown, no asterisks, no headings, no bullet points).
Word count: 280-380 words.
Synopsis:
Yiu King Hung defects to support Koon Hiu Yin.
Koon Hiu Kwan fights back.
Koon Hiu Kwan persuades his father, Koon Chi Sum, to set the Rua do Cunha redevelopment project as a final test.
The test: Hung Hoi Wan and Wong Suet Ying must compete head-to-head for residents' authorization letters.
The winner takes the chairmanship.
The brothers (Koon Hiu Yin and Koon Hiu Kwan) are forbidden from interfering.
Hung Hoi Wan and Wong Suet Ying return to their old neighborhood.
They launch a bidding war over homeowner Hui Lik Fung, who holds a stack of authorizations.
Koon Chi Sum drops a bombshell on the eve of the board vote, upending the plan.
Sources:
Series Title: This City Never Sleeps.
Year: 2026.
Genre: Drama, Family, Revenge, Business.
Setting: Macau.
Characters: Koon Chi Sum (Chairman of SLF International Group), Koon Hiu Yin, Koon Hiu Kwan (Co-CEOs).
Cast: Julian Cheung, Ron Ng, Hoi-Ning Ko, Kelly Cheung, John Chiang (as Kun Chi Sam/Koon Chi Sum).
Episodes: 20 (IMDb) or 25 (DramaWiki). Note: I should stick to the synopsis for the episode content.
Drafting - Step 1: Contextualizing the episode.
In the fifth episode of the drama series This City Never Sleeps, the power struggle within the Shanglifer Hotel Group intensifies. Following the defection of Yiu King Hung to support Koon Hiu Yin, Koon Hiu Kwan initiates a counter-strategy. Koon Hiu Kwan persuades his father, Koon Chi Sum, to establish the Rua do Cunha redevelopment project as a definitive test for the ongoing conflict.
Drafting - Step 2: Detailing the competition.
Under the terms set by Koon Chi Sum, Hung Hoi Wan and Wong Suet Ying are required to compete head-to-head to secure residents' authorization letters. The individual who successfully obtains these letters will earn the chairmanship. As part of this arrangement,