'www.youtube.com/embed/VUHyoZLS2Jo' Taste Tradition: Ttak Han Jan, Cheolsan-dong's Iconic Raw Fish Restaurant There's nothing quite like stumbling upon a true hidden gem, a place that carries the stories of decades and serves food straight from the heart. Recently, while scrolling through Instagram, a picture of incredibly tempting Dodari Saekkkosi (flounder bone-in sashimi) caught my eye. The image alone was enough to make my mouth water, and I knew I…