I've had the chance to have dinner at To-ne sushi. The restaurant has a very spacious atmosphere and the menu covers pretty much most of the standard Japanese food. There isn't any particular special item and therefore I selected the most traditional dish for dinner - Beef Donburi.
Beef Donburi was good and the portion was appropriate. The restaurant served two bowls of soup - one is a miso soup, and the other I believe is extra (probably extra soup base for udon).
However, to my surprise, is the birthday celebration. On the same night, the waiter brought out a cake to celebrate a customer's birthday. The restaurant turned off the lights and played loud music of "Happy Birthday". It was a good laugh and the rest of the customers went along with it.