2nd branch of Monta Ramen. Exactly like Monta in terms of food, with a few appetizers that I've never seen being served at the Spring Mountain location. Same flavorful broth, same generous noodle portions.
It's slightly bigger and cozier than Monta, but I'm not sure how full it gets because I've never eaten here during peak hours. They're also closed in the afternoon, from 2:30-5:00, which is a bit of a bummer.