Chop the green onion and onion.
Cut the kimchi and pork into bite-sized pieces.
Add cooking oil to a pan and stir-fry the green onion to make green onion oil.
Add the onion and pork, and stir-fry.
Add the kimchi and stir-fry thoroughly.
Add the rice and mix well while stir-frying.
Season with soy sauce, gochujang, and sesame oil.
Serve in a bowl and top with a fried egg as desired.