Okayama’s original. They are large seedless grapes with rich flavor and sweetness. It has a high sugar content and a deep sweetness that is appealing. They have edible skin, it's easy to eat and also  become very popular. Aurora Black has a different flavor compared to the same blackish grapes such as New Pione and Kyoho. It is attracting attention as a black grape variety that is third to Pione and Kyoho. It keeps well, so it is popular as a gift.