I've been here many times and I like to come because they have really good boba AND they have good "fast food" sushi rolls. So don't expect to get high-end sushi, its more comparable to grocery store sushi rolls (except this is a step above that).
Again, this place isn't really a sushi place-- its a boba place, but I come here to study and their sushi is actually pretty decent for not being a sushi place and rolls start at like $5+
they have spicy tuna rolls (with other variations of with imitation crab, jalapenos, and shrimp tempura)
I also tried their shave ice which has all these fruits such as kiwi, strawberries, bananas and condensed milk for only 4.95
This place is a must try.