Remove seeds of pepper and then Roughly chop the green peppers to larger pieces.
Whisk egg with salt and pepper until there is a layer of fine bubbles on surface.
Mix the green peppers in.
Heat wok firstly and then pour in cooking oil. Sway the wok to make sure all of the surface is coated with oil.
Pour the mixture in. Let it stay for 4-8 seconds until the bottom side is almost firmed. Use spatula to move the egg slightly so the liquid can be heated as well. Turn over and fry both side until golden brown. When the egg is cooked, drizzle light soy sauce along with the edges and then add sesame oil. Mix well. Serve hot!