Kae Horii moves into her new flat in an undisclosed area of Kyoto. While unpacking her belongings, she discovers a hidden compartment behind a inconspicuous mirror. In that compartment, Kae finds a notebook, that turns out to be a diary belonging to the previous tenant. Later that evening Kae starts to read the diary. The writer of the diary is Ibuki Mano, a young lady about to embark on her first year as an elementary school teacher. Ibuki is also in love with a man named Takashi, who may or may not hold similar feelings for Ibuki.
Erika Sawajiri
Yûsuke Iseya
Yûko Takeuchi
Yuka Itaya
Masaya Kikawada
Hiromi Nagasaku
Katsuo Nakamura
Saeko
Eisuke Sasai
Tetsushi Tanaka
Urara Awata
Ai Yamaguchi
Renji Ishibashi
Momoko Shimizu