Slice the onion and green onion thinly.
Add olive oil to a pot and sauté the onion and green onion.
Add chili powder and stir-fry on low heat, making sure not to burn it.
Pour in 400ml of water and bring to a boil.
Season with soup soy sauce and salt to taste.
Beat the eggs and slowly pour them in without stirring, allowing them to cook gently.
Add tofu and spicy green chili, then bring to a boil once more.