The dragon roll at ToGo Sushi places eel and cucumber within a roll topped with avocado and tobiko, flying fish roe. August 11, 2020 4032 × 2803 Get your sushi on the go from ToGo Sushi The dragon roll at ToGo Sushi places eel and cucumber within a roll topped with avocado and tobiko, flying fish roe. The dragon roll at ToGo Sushi places eel and cucumber within a roll topped with avocado and tobiko, flying fish roe.