A lunch that whisked us from a Singapore mall straight to the smoky backstreets of Seomyeon. Some days you don’t merely fancy a meal, you crave a mini holiday. On a sticky Singapore afternoon that felt far more like high summer than late autumn, we slipped into Tonshou at Suntec City (#02-443) in search of precisely that escape. What we found was a corner of Busan so convincing we half-expected to hear the cry of gulls over Haeundae. Tonshou isn’t just another tonkatsu outle