Mitsuki Izumi is one of the main characters in the anime series Idolish7. He is a cheerful and energetic member of the idol group IDOLiSH7. Mitsuki is known for his upbeat personality and his ability to lift the spirits of those around him. Despite facing personal challenges and insecurities, he works tirelessly to support his group and achieve success in the competitive entertainment industry. As the older brother of fellow group member Iori Izumi, Mitsuki often acts as a mediator and motivator, striving to bring out the best in himself and his teammates.