I know ramen soup is usually meat or more specifically pork based, but are there any recommendations for fish/seafood base or vegetarian base. I'll be in Tokyo with my girl, who is a non meat, but seafood ok vegetarian. WWW sources say Kagetsu, Ivan Plus, Bonito Bonito.
Just wondering 1) good ramen? 2) also good for regular/real ramen too for the meat acceptable eaters (me and family)?
I'm going to be mostly staying in Shinjuku but can travel pretty much anywhere in Tokyo.