Beat eggs together in a container that is easy to pour from
Bring broth to a fast boil
Add the soy sauce, mirin, garlic, black pepper, Chinese 5 spice, crushed red pepper, and ginger
With the broth still at a fast boil, stir the pot one direction. With the broth swirling, slowly add a small amount of beaten egg to the hot soup
Allow this blob of egg to cook solid before stirring gently and adding another small amount of egg
Repeat this process until all the egg is cooked. Add the corn, carrots, and green onions.