Korilakkuma is joining in on the lemonade inspired festivities wearing a lemon outfit and waiting to share a cup of lemonade with Rilakkuma and Kiiroitori. Who is Korilakkuma? Korilakkuma is a white bear cub, but nobody knows where it came from. Apparently, Korilakkuma was not acquaintances with Rilakkuma, but since there is a red button on its chest, it does not seem like a real bear. Korilakkuma was named by Kiiroitori. Korilakkuma loves to play tricks and is a mischievous cub with lots of energy.