OVA
Description
Sō Hachiya, a second-year Musical Department student at Ayanagi Academy and member of Team Yuzuriha, stands 178cm tall. Born August 26 under the Virgo sign with blood type A, his defining trait is notable clumsiness. He frequently drops utensils like chopsticks or forks and stumbles during daily routines. This leads him to express caution around unstable surfaces and hot items. Despite his own mishaps, he exhibits a protective and supportive nature, especially toward teammate Ageha Riku. Hachiya makes a point of greeting Ageha each morning and ensures he eats regularly, knowing Ageha might otherwise forget meals. He takes pride in contributing to Ageha’s growth and openly worries about Ageha's ability to form friendships.

Academically, Hachiya excels in music but achieves average results in other subjects. Physical education poses challenges, though he manages dance. His report books consistently note distractibility. Socially, he earned the middle school nickname "Regrettable Ikemen," expressing confusion over the "regrettable" part. Childhood experiences included frequent misidentification as a girl and receiving modeling scouting offers.

Due to his clumsiness, Hachiya prefers handheld foods like rice balls or sandwiches. He favors sunny weather for safety and feels uneasy on snowy days, describing each step as feeling "equivalent to 10 steps." Free time often involves ensuring Ageha's well-being or relaxing with tea brewed by team mentor Christian Lio. His favorite location is Team Yuzuriha’s practice space.

In the Halloween OVA, Hachiya participates in dormitory decoration with origami bats, cats, and ghosts. He later collaborates with Ageha and Nanjo Koki on an alumni-orchestrated prank. Tasked with portraying a ghost, Hachiya expresses nervousness about the responsibility. He struggles to create a convincing costume, cutting eye holes in a sheet. When Nanjo critiques this approach, Hachiya acknowledges his limited sewing skills and collaborates with Ageha to seek help. His anxiety about the prank and reliance on others’ guidance during preparations reflect self-awareness of his clumsiness and delayed adaptability.

Hachiya maintains a close bond with Team Yuzuriha, emphasizing their unity as "[one heart]." Supporting Ageha remains a priority, alongside striving to perform alongside him and mentor Christian Lio. His background, including childhood scouting and middle school dynamics, informs his current dedication to teamwork and mentorship.