*To make your simple syrup, bring 2 cups of plain cold tap water to a boil. Stir in 2 cups of plain granulated sugar. Turn the heat to low and stir constantly until the sugar dissolves completely. Let the syrup cool to room temperature, then pour into a clean glass jar and store in the refrigerator.
Fill an old-fashioned glass with ice cubes. Add remaining ingredients and stir. Garnish with a marischino cherry.
Recipe by Kitchen Meets Girl at https://kitchenmeetsgirl.com/midori-sour/