Despite the requirement to select and drink and side, the overall cost is still pretty affordable and the meal itself is quite enjoyable and filling. It may look small but the udon meal itself is quite filling and they give a decent amount of thinly-sliced beef and an onsen egg. The soup broth is also very tasty and addictive to drink.
The tempura is not too bad and the ocha can retain it’s taste for about 3 boils or more which is pretty good.