George Koizumi, an eccentric and charismatic Yazagaku student, is renowned for his exceptional talent in haute couture fashion design. His aloof exterior masks a visionary mind that champions audacious, avant-garde concepts, consistently challenging societal norms. A vocal proponent of self-reliance, he mentors Yukari, urging her to pursue accountability and personal agency.

Sporting vivid azure hair and piercing blue eyes, his arresting visage sparks playful whispers about his heritage, his aesthetic echoing the flamboyant essence of Brian Slade from *Velvet Goldmine*. He navigates Tokyo in a vintage Jaguar, inhabiting a meticulously curated loft that reflects his opulent tastes. George’s origins are marked by a complex familial dynamic—born to a mistress, he shares strained paternal ties, though his mother notes striking parallels in both appearance and demeanor between him and the father he keeps at a distance.