Reserve seasoning packet from noodles. Cook and drain noodles as directed on package.
While noodles are cooking, heat olive oil in wok or 12-inch skillet over high heat. Add asparagus, bell pepper, onion and garlic; stir-fry 2 to 3 minutes or until vegetables are crisp-tender. Add scallops; stir-fry until white.
Mix contents of reserved seasoning packet, the soy sauce, lemon juice, sesame oil and pepper sauce; stir into scallop mixture. Stir in noodles; heat through.