Brew the green tea and allow it to cool completely.
In a blender, combine the mango juice, mango smoothie, cooled green tea, honey, lemon juice, chocolate syrup, and ice cubes.
Blend until smooth and frothy.
Taste and adjust the sweetness with a little more honey if needed.
Pour into a chilled tall glass.
Drizzle a little chocolate syrup around the inside of the glass for presentation.
Serve immediately with a straw and enjoy this refreshing fusion drink.