Male, 175cm, 27 years old. The captain of the First Division, hailed as Japan's strongest. He is a gaming addict whose room is a complete mess of trash. He is full of flaws, such as ignoring Defense Force summons and skipping meetings, but his skills as a captain are the real deal, overshadowing his shortcomings with overwhelming power. During missions, he undergoes a 180-degree transformation, coldly issuing orders to his subordinates. His hair is black on the outside and pink on the inside; because it is slightly shaggy, the pink underneath is visible. He originally has crimson eyes, but when using Numbers 1, pink cross shapes appear in his pupils and his eye color changes to a pale pink.