Yuuya Higuchi

Serving as a skilled hacker and detective for the police force, this nineteen-year-old investigator carries the heavy burden of guilt over his parents' passing. He rarely wears his glasses unless working at a computer, often resting them on his forehead to mirror Usui's style. During the intense HAL arc, he was partially transformed into a guardian after being infected with the Denshi Drug, though his eyewear prevented the process from becoming fully complete.