Summer Pasta Salad

Name: Summer Pasta Salad
Ingredients: 1 1/2 Tablespoon dark sesame oil; 2 Teaspoons soy sauce; 1 Tablespoon rice vinegar; 1 Teaspoon fine sugar; 1/2 Teaspoon freshly grated ginger; 1/4 Teaspoon red pepper flakes; 1 Pound rotini pasta; 1 English cucumber, sliced thin; 1 bunch cooked asparagus, chopped; 3 beefsteak tomatoes, chopped; 1 red onion, thinly sliced; 1/2 Pound edamame, boiled and shelled; 4 scallions, sliced thin; 2 Tablespoons black sesame seeds, lightly toasted; 1 bunch cilantro, chopped; Salt, to taste