1. Add all ingredients except brown sugar into the slow cooker. Set on high. Cook for about 3 hours.
2.After the 3 hours, mash apples and orange with a potato masher. Add the light brown sugar. Stir gently. Cover again, lower heat to low and cook another 1 1/2 to 3 hours. Check after each hour if possible.
3.When finished, strain liquid over a mesh strainer that is over a large pot or mixing bowl. Press down with a spoon to get all the juices from fruit. Discard the solid pieces. Pour into mugs or store in a sealed container in fridge up to 5 days. You can also freeze up to a month. Enjoy!