Nori Cheese Tamagoyaki

I made the Tamagoyaki with 2 eggs and I seasoned with soy sauce, mirin, dashi, sugar, and pepper. I poured half of the mixture and when it's half done I placed the nori sheet (I used korean seaweed laver). I oiled the pan again and put the rest of the egg mixture. When the egg sheet is half done I sprinkled mozzarella cheese on top and proceeded to roll again. I placed Saran Wrap on top of a bamboo sushi mat and rolled it up and kept it like that while I finished cooking everything else then I returned and cut them up into pieces. The egg only needs to be half done when you roll it because it keeps cooking as you let it cool off.