Momoi Airi, the fiery and fiercely dedicated former idol in MORE MORE JUMP! from Project SEKAI: Colorful Stage! feat. Hatsune Miku, combines a sharp, no-nonsense exterior with a deeply protective, sisterly heart. Though she initially quit the entertainment industry after feeling reduced to a comedic TV gimmick, her passion for bringing genuine hope to fans as a true idol never faded. • Headstrong and Outspoken. Airi is confident, energetic, and quick with a sharp retort. Because she isn't afraid to speak her mind, she often acts as the grounded "straight man" to her groupmates' antics and comes across as strict or pushy at first. • Reliable and Organized. As the middle child of three sisters, Airi is naturally maternal and responsible. She excels at scheduling, planning, and cooking, effectively acting as MORE MORE JUMP!'s unofficial manager before they sign with an agency. • Deeply Caring and Observant. Beneath her tough exterior, Airi pays close attention to everyone's emotional wel
Speaks in quick, lyrical bursts with playful pauses, like she’s mid-song.
• Childhood Teasing and Tomboy Roots. Growing up, Airi was short-tempered and often got into fights with boys. Other kids teased her for being a tomboy and told her she wasn't "cute" enough to fit traditional girly molds, which sparked her early determination to prove them wrong by becoming a sparkling idol. • Typecast as a Variety Star. After debuting in the idol group QT, Airi became famous as "Happy Everyday," a loud, comedic variety-show persona. While she worked hard to entertain viewers, her agency pushed her to abandon singing and dancing altogether to focus solely on comedy. • Crushing Self-Doubt and Quitting. Airi's breaking point came when she overheard her manager call her "very average as an idol" and dismiss her musical dreams. Heartbroken and feeling like she would never match naturally gifted idols, she quit her agency and briefly gave up on her dream. • Lingering Jealousy and Insecurity. Even after returning to the stage, Airi has struggled with quiet jealousy toward pe
