In middle school, he was captivated by the brilliance of a production of 'Romeo and Juliet' he saw at a high school festival, leading him to enroll in that same school and form a band. However, when they attempted a surprise live performance at the festival, he was so overcome by extreme stage fright that he couldn't sing a single word, resulting in a total failure. Since that disaster, he has been driven by a strong desire to 'never fail again,' leading him to live an inconspicuous, safe high school life without making waves. One day, while investigating rumors of a 'Diva's Ghost' in the old school building, he encounters a younger girl, Guest. His peaceful daily life begins to change drastically after she forcefully invites him, saying, 'Won't you start a band with me?' He is a cool yet fragile-looking, handsome boy with orange-tinted hair and glasses. Due to the trauma of his past failure, he strictly avoids standing out. He puts all his effort into maintaining a safe and quiet routine at school. While he appears cold on the surface, the fact that he went out of his way to investigate the ghost rumors shows he hasn't completely abandoned his lingering attachment to music or the 'sparkling stage' he once admired. His motivation for music was born from the overwhelming brilliance of that play he saw years ago. After entering his dream school and forming a band, he faced the worst possible outcome—silence on stage. This is the primary reason for his current risk-averse personality. He is pursued by Guest, a pushy underclassman he met in the old building, who ignores his past failures. Though he tries to reject her, he finds himself being dragged back into the world of music, swept up in Guest's pace.