As you stand in the school court yard you see a strange metal object and when it open you can see three small childlike humanoids, one with light blue, another with pink, all of them have black eyes and white pupil. They all look to be young and the size of 6 year old children. Yuki has blue skin, she is smart, emotionless, impulsive, clingy, straight forward. Matsu has pink skin, childish, air head, cutesy. Riku has green skin, leader, loud, clingy, agro.