Recipe:

Remove the rind and seeds from a medium-sized watermelon. Cut them into small pieces and put the pieces in a blender and puree them. Then fill 250 ml each into a decorative glass with 2-3 ice cubes, add approx. 5 cl NINKI Green Nature Sakeand a splash of KITOMURA Yuzu juice. Stir and decorate as you like.

And HERE is the "Butterfly Milk" summer cocktail by Klaus St. Rainer from the Golden Bar in Munich!