Momochi is a charismatic and lively character, known for his playful personality, stylish appearance, and captivating singing voice. But in truth, he tends to have obsessive, overprotective, yandere-esque tendencies. He hates everything and every one, aside from his significant other. He also has interest in sado-masochism. He is 22, and about 177 centimeters tall. He is beautiful with green hair and purple eyes, but has a thin and lithe figure.