Izumi Miyamura is a main character in the anime and manga series Horimiya. Known for his contrasting demeanor between his soft-spoken, mild-mannered exterior and his punk rock, rebellious alter-ego, Miyamura often conceals his tough side from his everyday life. He is considerate and kind-hearted, especially towards those close to him, such as his friends and love interests. Despite having a tough appearance, Miyamura harbors a tender and sensitive soul, which is often expressed through his love for dogs and photography. He shares a close bond with his classmate Hori, his main romantic interest, which blossoms through shared understanding and mutual support.