Uni Murakami typifies everything that makes dining in Japan a completely different experience from anywhere else. It dispenses with all the frills. The raison d’être is simply to offer seafood non plus ultra. The mantra is freshness, freshness, freshness. Prices are a fraction of what you would pay outside the country, and perhaps the only downside is that subsequent sashimi or sea urchin you encounter elsewhere will pale in comparison.