Dice the Scallion (2 teaspoon). Blanch the Tomato (2) in boiling water to peel off their skins for a few seconds, then cut them into chunks.
Heat Oil (2 teaspoon) in a frying pan. In a medium bowl, whip the Egg (4) with the Salt (1/4 teaspoon) then stir-fry in the pan. Remove medium-well done eggs from the pan and set aside.
Heat some Oil (2 teaspoon) in the pan. Stir-fry the white part of the scallions and the tomatoes until the red tomato juice comes out. Season with Salt (1/4 teaspoon), Granulated Sugar (1 teaspoon), Ketchup (2 teaspoon), Soy Sauce (1/2 teaspoon), and Water (4 teaspoon). Mix well.
Add the eggs to the pan, and stir-fry with the tomatoes sauce.
Plate and top with rest of green onions on top. Serve, and enjoy!