I went for lunch with my friend Tony on a weekday. It wasn't very busy, so we were seated quickly.
I've been to many of the downtown ramen restaurants and the menu for Touhenboku was minimalist compared to those. For example, all the ramen options required extra charges i.e. Extra $1.50 to change from chicken broth to pork broth or to choose the miso soup base as compared to soya sauce or sea salt base.
The food came slower than other ramen places, probably due to less customer turnover and the place being new. When the food came, the soup broth was not as hot as I had wanted and for the price charged, there was only one measly piece of pork belly. Furthermore, the soup broth was also very oily. My friend ordered the spicy soup base and a thick film of oil quickly solidified at the top.
We also decided to order dessert and chose the Mille Crepe, however, was told that it was sold out along with all the other desserts beside the Japanese cheesecake. Therefore with no other choices we ordered the cheesecake. When it came, it looked nothing like the picture in the menu (which has some sort of blueberry and whipped cream topping).
Overall, I would not come again as there are a lot of way better ramen places.