県外からも客が!？北関東ご当地チェーン【しらべてみたら】

"Sushi Hanatei," a top-notch sushi restaurant in a landlocked prefecture; "Donsan-tei," a charcoal-grilled yakiniku restaurant; and "Napoli," an all-you-can-eat pizza restaurant. We investigated these popular local restaurants in northern Kanto that attract long lines of customers from both within and outside the prefecture.