Run by Yung Nay, Fusion Fish is the rare establishment that excels equally at satisfying the customer looking for a casual date with some make and nigiri and the discerning omakase waiting to be impressed by Japanese black abalone and miso butter-kissed Hokkaido crab. Bonus: the sake selection is one of the best you'll find anywhere, and the tucked-away, almost cave-like ambiance really lends itself to indulgence.