I was falling a sleep. There is some more to do.... so, made this.
Egg, Dried bonito flakes, colorful ( not artificial...these are from veggies such as pumpkin, pepper, carrot etc.) sesame, chopped green onion....
Just boil udon noodle following the instruction ( this was 6.5 min.) and wash it in water. ( I poured some hot water after that to warm it little.)
Put all the ingredients. Add tea spoonful soy sauce and mentsuyu ( noodle sauce or without it is fine). Stir well.