Roppongi seikoen is one of the first sushi restaurants in Sweden. If you have luck you get one of the windows with a view over the water. This is one of the better places in Stockholm to go to if you want a good sushi. The service is polite and attentive. We ate the tempura ebi the salmon, tempura and the sake salmon. All of the dishes were tasty and we were very happy with the whole experience.