There are exactly three places in Cleveland to get ramen worth anything. Xinji, Mason's Creamery, and Otani. While Otani is the least of the three, it's fast casual and always available! I always get the roasted pork or pork belly. Both are great choices!
Note: No, I have not been to the new Noodle Cat in Crocker. The old one, however, was overpriced and inconsistent.