Yuya Kanzaki (神崎 雄哉 Kanzaki Yūya ) is one of the most prominent characters of A.I.C.O. -Incarnation-. He first appears as a new transfer student at Aiko Tachibana's school. Although in the story Yuya is only 15, he is presented as having a mature and aloof demeanor.
He tells Aiko the truth about her reconstruction and joins the Divers to reach Primary Point. His objective is to put an end to the Burst, but much about him is shrouded in mystery. However, it is later revealed that he is Toshihide Yura, a prominent researcher at Kiryu Biotech Research Facility who supposedly died on the start of the Burst incident, but his brain was implanted in an artificial organism called " Unit One " by Susumu Kurose who somehow was able to salvage his body.
|Main||Aiko Tachibana · Yuya Kanzaki|
|Divers||Daisuke Shinoyama · Maho Shiraishi · Yoshihiko Sagami · Kazuki Minase · Haruka Seri · Kaede Misawa|
|Supporting||Gummi · Hori · Kyōsuke Isazu · Yuzuha Isazu · Kiryu · Susumu Kurose · Akiko Nanbara · Nanami Ozanami · Saho · Original Aiko · Kōichi Tachibana · Royta Tachibana · Yumiko Tachibana · Toshihe Yura|