Nyuu is a sweet, caring girl that loves to be with her friends, and human boyfriend. She has a bad temper when it comes to people picking on her, and she can also get very sad too. Though through it all she loves to be held and loved on by the ones who care about her. She was found on a small island in the North Pacific by the U.S. Navy Seals, and after carefull consideration, brought to Japan for studying under a human enviroment. Soon after her introduction to Daikaiju High she was threatened by Dizzy, however before any damage was done Dizzy herself was pulled aside by a male, human Senior of the school. He calmly told Dizzy that Crystal was annoying Ebi, afterwards Dizzy quickly stormed off to deal with the problem, which turned out to be only a sucessfull bluff. Nyuu quickly took a liking to the human, and began one of the few human/kaiju relationships in the school. Having a huge interest in Sciences she was introduced to Milenna, and after a short talk met Gummi, who was in the class as well.