Wash and quarter cucumber length-wise, remove the seeds with a small knife and cut each portion lengthwise in half.
Peel and cut carrots into strips, boil for 1-2 minutes until it's cooked but maintains a bite.
Heat a nonstick pan and pan fry the ham steak on both sides for 30 seconds without adding oil, and cut into long strips. If using imitation crab meat then imply cut it into half.
Whisk two eggs with mirin. Brush the nonstick pan with a thin layer of oil and pour in the egg mixture. When the egg is half set, fold the egg into half and continue to cook until it's fully set. Cut into half inch strips.