Cut squid and pork into bite-sized pieces.
Slice vegetables such as onion, carrot, and green onion.
Mix seasonings including gochujang, red chili powder, soy sauce, minced garlic, etc.
Heat oil in a pan and stir-fry the pork first.
When the pork is halfway cooked, add the squid and stir-fry together.
Add all vegetables and seasonings, then stir-fry on high heat.
Once all ingredients are cooked, finish by adding sesame oil and sprinkling sesame seeds.