He often gets nervous and blushes, therefore making it hard for for him to speak to others. He’s often seen wearing headphones, this helps him with his discomfort of loud noises, finding it hard to cope with them. He expresses himself through Haiku, and has two friends, Beaver and Japan. He has short black hair, blue-gray eyes, wears a white button-up shirt with blue sleeves, and blue jeans, and a pair of headphones. He posts Haiku he writes on a platform called “Curiosity”. Yui is an INTJ.