I'm a ramen fan, and this place delivered! It's simple.
1. Choose what you want in your ramen by circling options on paper menu (they have an English version of this step)
2. By your ticket at the vending machine inside the restaurant
3. Wait to be seated
The ramen was fantastic. I like lots of heat and they delivered (how spicy is one of your options)
This is great for a family as you each get a private cubby (you can still talk and see each other but fun).
If you are in shibuya make sure and go. It's down stairs from street level.