1. 1. Take 20 blueberries, wash them, and put them in a cup
2. 2. In order to make the taste of blueberry better blend with Sprite, I choose to mash it
3. 3. After mashed blueberries, the gravy is separated and the color is beautiful
4. 4. Finally, pour the Sprite along the spoon. Just the sauce, blueberry sparkling water is ready. Choking
Tips:Be sure to slow down when pouring the Sprite into the glass, otherwise the bubbles will all come out
