On March 23, 2026, tvN’s official drama account dropped a shocking update: acclaimed filmmakers Kim Jee-woon and Bong Joon-ho made a surprise visit to the set of the drama 'How to Become a Building Owner in Korea'. The post’s photos show the directors mingling warmly with the production team, instantly lifting the on-site vibe. Fans erupted with reactions like "When legendary directors meet, it’s truly amazing," fueling massive buzz and anticipation.