Not only is this place nice inside, the broth is ON POINT. There are a few other locations in California, Canada and Texas. Not sure if I would consider it a "chain" though. I will be back to try something new and order a few of the same things.
PROS: Tonkatsu Black (#1) ramen
Jinjya bun
Tokyo Yatai ramen
Crispy chicken
CONS: Priced on the higher side (but really good quality)