The story of the film begins after the events of the second season, at the graduation ceremony of the third-year students. Knowing that the graduation of the third-year members means the end of μ's, the nine girls take a walk around the school filled with memories. However, when the students attempt to leave the school gates, a single email is sent to them, and the curtain on a new story for μ's begins.

CAST: Suzuko Mimori, Yurika Kubo, Yoshino Nanjô

DIRECTOR: Takahiko Kyogoku