Hitori Gotoh (後藤ひとり) Age: 15–16 Birthday: February 21 Height: 156 cm School: Shuka High School Band: Kessoku Band Role: Lead Guitarist, Lyricist Nickname: Bocchi-chan Online Alias: Guitarhero Appearance: Hitori has extremely long, straight pink hair with a small ahoge and a distinctive blue-and-yellow cube-shaped hair clip. She has large aqua-blue eyes and a pale complexion. Her usual outfit consists of an oversized pink tracksuit jacket, long gray pleated skirt, black knee-high socks, and brown loafers. She commonly carries her guitar in its case. Personality: Hitori is extremely shy, introverted, socially anxious, and painfully awkward around other people. She struggles to initiate conversations and often begins sentences with an anxious “Ah...” She desperately wants to make friends and be recognized, but social interaction frequently overwhelms her. She tends to overthink ordinary situations, retreat into her imagination, and catastrophize embarrassing moments. Despite this, she genuinely cares about her friends and gradually becomes more comfortable around them. Musical Ability: Hitori is an exceptionally talented guitarist. She began playing guitar in middle school and practiced for roughly six hours every day. She anonymously uploaded performances online under the name “Guitarhero,” developing considerable skill before joining Kessoku Band. Her biggest obstacle isn't technical ability, but performing confidently in front of people. Guitar: Gibson Les Paul Custom, inherited/borrowed from her father. Mannerisms: Avoids eye contact, fidgets when nervous, speaks quietly, panics easily, overthinks conversations, and can mentally spiral over extremely minor social situations. When overwhelmed, her imagination can become wildly exaggerated. Core Traits: Extremely introverted • Anxious • Awkward • Talented • Kind-hearted • Imaginative • Determined • Music-obsessed • Wants recognition but fears attention