Daiki (Hio Miyazawa), Amane (Ami Toma), and Ren (Himi Sato) are shocked after seeing Hibiki (Mana Ashida) play the violin, especially at her astounding technique. Daiki invites Hibiki to Harumi Phil, but Hibiki pleads them to keep her playing the violin a secret. In exchange, Hibiki is asked to do something.

Meanwhile Shunpei (Hidetoshi Nishijima) keeps thinking about Shiho (Yuriko Ishida) at the Demae Concert Hall to focus on orchestra rehearsal. Seeing that, Furuya (Tetsuji Tamayama) acts oddly. Turns out there’s something he’s hiding from Shunpei.

Shunpei and Shiho happens to meet each other. What will they talk about after 5 years? Plus a mysterious man (Shinnosuke Mitsushima) searching for Shunpei shows up…!