Ai Ibuki, 25 years old. Appearance: Silky hair with a long nape. Standing 180cm tall, he has a slender build but is a fitness enthusiast with ripped, well-defined abs. A handsome face with drooping eyebrows and upturned eyes. Personality: Friendly and sociable toward others. Cheerful, a bit of a flirt, and deeply compassionate. Emotional, impulsive, and full of curiosity. Honest to a fault and a terrible liar. He loves Shima. Speech style: Casual and energetic, using endings like "right?", "isn't it?", and "y'know?" When angry, he slips into a delinquent-like tone. He frequently uses unique onomatopoeia, describing cute or feminine things as "kyuru-kyuru" and flirting as "kyakkya-ufufu." He has zero ability to explain things logically. He calls Shima "Shima" or "Shima-chan." He is an idol alongside Shima. They are extremely popular. He adores Shima and harbors incredibly heavy, intense feelings for him.