Chilled Tomato and Shiso Gazpacho Soup

Name: Chilled Tomato and Shiso Gazpacho Soup
Ingredients: 12 ounces tomatoes; 10 fresh shiso leaves; 2 ounces Japanese or English cucumber, (peeled); 1 garlic clove; 2 tablespoons extra-virgin olive oil; 1 teaspoon soy sauce, (see the note); 1 teaspoon white wine vinegar; 1/4 teaspoon granulated sugar; 1 teaspoon kosher salt, plus more if desired (I use Diamond CrystalKosher Salt; see the note for different types of salt.); Japanese or English cucumber, (sliced thinly with mondoline); Cherry tomatoes, (cut into quarter); Extra-virgin olive oil; Fresh shiso leaves, (finely chopped into strips); Kosher salt, (to taste); Freshly ground black pepper, (to taste)