If you want affordable sushi that tastes good, CJ Lunch Box is the place to be. Don't be fooled by it's exterior! The good stuff is on the inside.
Everything is made fresh everyday by a great staff and if you get there early enough they even have salmon nigiri sushi (and if you get there really early enough, sometimes they add in extra pieces of sashimi)! usually though I get the salmon roll plus the FREE miso soup and it comes up to like $4 for eight pieces or something ridiculous. The nigiri might be a bit more expensive but it's still pretty good for fast food sushi.
It has come to a point where after working late nights/all nighters at the studio that I think it's okay to have sushi and coffee for breakfast because it just tastes so good and is really affordable.
Their hours are kinda wonky though. They usually close whenever their food for the day runs out so it varies and all the good stuff goes pretty fast. I'd say good luck trying to find any salmon rolls after 2 or 3pm.
Really though, I never thought I'd ever eat sushi for breakfast until I found this place.