Soft Tofu Stew

Name: Soft Tofu Stew
Ingredients: Chili sauce for Spicy Tofu Stew; 7 teaspoons Korean red chili powder (Gochugaru); 1 tablespoon soy sauce; 1 tablespoon chopped garlic; 1/2 teaspoon sugar; 1 teaspoon oyster sauce; 1/4 teaspoon sea salt or kosher salt; 1 tablespoon mirin or cooking sake; 2 tablespoons vegetable oil; 1 pinch black pepper; Ingredients for Soft Tofu Stew(jjigae); 11 ounces extra soft tofu (1 pack); 1 tablespoon chili sauce (prepared above); 1/2 cup water; 1 teaspoon Korean soy sauce for soup (Guk Ganjang) or dark soy sauce; 2 teaspoons fish sauce; 1 tablespoon green onions; 1 egg