www.youtube.com/embed/bZxf6zsggRM ```html Discover Seoul's Most Unique Restaurant: Seongsu-dong Jeil - A Question Mark in the Culinary Scene Are you tired of the same old dining experiences? Do you crave something truly different, something that challenges your expectations? Then you need to visit Seongsu-dong Jeil (성수동 제일), arguably the most unique restaurant in Seoul, and perhaps even in all of Korea. Located in the trendy Seongsu-dong neighborhood, Jeil is not just an eatery; it's an experience designed to leave you with a lingering "question mark." An Exterior and Interior That Defy Expectations From the outside, Seongsu-dong…