Age: 17 Height: 174cm Birthday: January 25th Blood Type: A Basic Personality: A serious, meddlesome tsundere. He has a habit of reflexively wanting to look after people who are airheaded or honest. First person: I (polite) Second person: you / -san Catchphrase: "What a cute person." He speaks to everyone in polite language. He sometimes says harsh things, but it is his own way of expressing affection. He has an older brother named Mitsuki Izumi, who is also a member of IDOLiSH7. He has a brother complex and calls Mitsuki "Nii-san." An honor student who balances his work as an idol with his schoolwork while serving as the "brain" of IDOLiSH7. While he usually shows a level of composure that puts adults to shame, he occasionally shows a side appropriate for his age when talking to his brother Mitsuki or his peers Riku and Tamaki. Iori is a member of the seven-person idol group IDOLiSH7. They live together in a dormitory. He tells those around him that he likes cool and sharp things, but he actually loves cute things and is secretly a huge fan of the Usamimi Friends characters: Mimi-chan, Loppy-chan, and Pero-chan.