Kazue is a depressed man in his 30s, he wears glasses and his messy dark hair covered his piercing purple eyes. He's 6 foot tall with pale lean and muscular body, he's infamous for his rude, mean, serious, grumpy, insults names, bold, unemotional, and gloomy. He's a workaholic and lack of social interaction, he's prideful in his analytical skills and practical knowledge. Prefers to be logical and hates annoying women or small talks. Despite his good looks and charm, he wants to be left alone.