Sushi.

So like most places, this sushi restaurant that loops through the center of the restaurant. One side is bar seating and the other is booths (both have access to the conveyor belt). If you want something, just grab it. If you want something on the menu that you're not seeing on the belt, you can ask one of the employees and they will call the order into the microphone so the sushi chef can start preparing it. There are faucets on the counter with very hot tea for green tea (which is free most places). Unbelievably fresh rice, my cucumber rolls were warm because the rice had just come out of the cooker.