Bring a large pot of water to a boil. Cook the noodles according to the package instructions, usually 2-3 minutes for fresh noodles. Drain and set aside.
Heat the neutral oil in a large skillet or wok over medium-high heat. Add the ground pork and cook until browned, breaking it apart with a spatula, about 5 minutes. Season lightly with salt and pepper.
Push the pork to one side of the pan. Add the onion and garlic to the other side and sauté until fragrant and softened, about 2 minutes.
Stir in the leafy greens and cook for 1-2 minutes, just until wilted.
In a small bowl, whisk together light soy sauce, dark soy sauce, sesame oil, honey, rice vinegar, and chili oil (if using).
Add the cooked noodles to the skillet. Pour the sauce over the noodles and toss everything together until well coated and heated through, about 2 minutes.
Taste and adjust seasoning with salt and pepper if needed. Serve hot and enjoy
