In a small bowl, mix together soy sauce, oyster sauce, allulose, and water to create the sauce. Set aside.

Cut the tofu into bite-sized cubes. Heat oil in a pan and fry the tofu until all sides are golden brown.

Add sliced onion and the prepared sauce to the pan with the fried tofu. Simmer until the onions soften.

Beat two eggs and pour them over the tofu and onion mixture. Stir gently and cook until the eggs are set to your liking.

Place cooked rice in a serving bowl and top it with the tofu mixture.

Garnish with chopped green onions and a sprinkle of sesame seeds before serving.