Chop chicken breast, onion, and green onion into small pieces.
Add olive oil to a pan and sauté the onion and green onion first.
Add the chicken breast and stir-fry until cooked.
Add rice and kimchi, and stir-fry until well mixed.
Season with soy sauce and pepper.
Place the finished fried rice on a plate.
Top with a fried egg to finish.