Cut the boneless chicken thighs into 1 inch cubes and season with salt and pepper. Peel the shrimp if needed.
Heat ½ tbsp sesame oil in a large frying pan on medium high heat. Pat the chicken dry and cook for about 2-3 minutes per side until fully cooked. Remove from pan and allow to cool separately.
In the same pan, sear the shrimp on high heat for 1-2 minutes per side until crisp on the outside. Keep in mind that larger shrimp will require a cook time of 2 minutes per side but smaller shrimp should be flipped after 1 minute. Set aside to cool with the chicken.
Cook eggs in the same frying pan the chicken and shrimp was seared in. There should be a bit of oil left in the pan to prevent the eggs from sticking, but if not, add a little bit of oil. Scramble the eggs until fully cooked, top with a dash of salt, and set aside with the meat to cool.
Chop the carrots into small pieces and begin to simmer in the same pan on medium-high heat with a drizzle of sesame oil. While this is cooking, chop your onion, bell pepper and celery and add to the pan after about 3 minutes.
Mince the garlic and ginger and add to the pan once the vegetables begin to turn translucent (the last 2 minutes of cooking). Add the rice wine vinegar in about 30 seconds before removing from heat to add flavor. Scrape the bottom of the pan after adding the vinegar to bring up the brown bits at the bottom of the pan. Remove from pan and add to the chicken, egg, and shrimp bowl.
Sear the cold rice and peas together with the remaining sesame oil and 1/4 cup soy sauce. This should take about 3 minutes but you really want the rice to brown to get a bit of a crisp.
Add in the remaining cooked veggies and meats that were set aside earlier and top with sesame seeds. Garnish with chopped green onion.
Enjoy!