Cook the noodles in water as directed on the package. Drain. Transfer cooked noodles into a small skillet that already has the sesame oil waiting. Then just lightly stir-fry. Finally, sprinkle about half of the seasoning packet onto the noodles and toss them in the skillet until well mixed. (You don't need the entire seasoning packet as the flavor is strong since you're not dilluting it with water.) Plate and serve!