1) In a glass rimmed with sugar, add 5-10 mint leaves.
2) Add the juice of 1 lime, and muddle together with the mint leaves.
3) Add ice cubes to fill the glass about 3/4 of the way full.
4) Next, add 4 oz. guava juice, 2 oz. coconut water and top it off with the lemon-lime soda.
5) Give everything a mix and garnish with a sprig of mint.
Cheers & Happy New Year!