Dice the tuna into about ½ inch dice. Place in a bowl and top with Marukan Yuzu Ponzu, let sit for a few minutes at room temperature or for 15–30 minutes in the refrigerator.
Divide the rice among four bowls. In sections, add the tuna, edamame, avocado, mango, and pickled vegetables. Top with macadamia nuts and sesame seeds. Garnish with pickled ginger and chili slices. Serve with extra Marukan Yuzu Ponzu on the side.