Norwegian isn't known for long distance cruises. They focus on shorter, affordable voyages that are fun for the whole family. But they do offer one cruise to Japan from the USA. See details below.
The Norwegian Sun ship features Bliss Lounge, Mandara Spa and Stardust Theater. Dining options include two main restaurants, Sports Bar pub, Garden Cafe buffet, Great Outdoors, Topsiders Grill, Los Lobos Cantina, Moderno Churrascaria, La Cucina, Cagney's Steakhouse, Le Bistro, Sushi Bar and Teppanyaki.