Iris Zero (Japanese: アイリス・ゼロ, Hepburn: Airisu Zero?) is a Japanese manga written by Piroshiki and illustrated by Takana Hotaru. It follows the life of a boy who lives in a society where almost all people his age have supernatural powers called Iris in their eyes. As one of the few students of the school who has no Iris at all, he must make use of his intellect to help his friends see through the incidents that keep popping up. In a world where 99% of every boy and girl has a special power called Iris, Toru who is in the 1%, as a result of not having any kind of special power from a young age, lives by his motto, "Zero Attention" - to live without standing out. But his peaceful school life changes when he receives a certain "confession" from the school's most popular girl, Koyuki and his motto begins to shake. The title character of the series, Toru is one of the few students at his school who does not have an Iris ability. He is usually ostracized by his peers and thus ke...