This is a very famous restaurant chain, same as McDonalds, but much more healthier. This is what people needs, healthy food slowly boiling and cooking at your table. I always take veggies and boil them slowly and then dip them into suki sauce. That sauce is just fantastic. I liek this restaurant a lot. I go there many times. You can select many items from menu, for me, the selection is steep, because they have a lot of fish, sushi, meat, that I do not eat.
If you would open the restaurant like that in Europe, it would be a hit I think. Very clean, high quality of food.