Yasuko Matsuyuki plays the part of Nao Suzuhara, an elementary school teacher. When she realizes that one of the female students is receiving abuse from her mother, Nao's maternal instincts kick in, and she impulsively decides to bring the girl into her own care. Serving as a substitute mother, Nao takes the child on a trip from Hokkaido to Tokyo, and the two experience various events together along the way.
as Suzuhara Nao
as Michiki Reina
as Fujiyoshi Shunsuke
as Suzuhara Mei
as Suzuhara Kaho
as Michiki Hitomi
as Kimata Kohei
as Yuzukawa Tamami
as Kayama Keigo
as Fujiyoshi Kensuke
as Uragami Masato
as Suzuhara Toko
as Mochizuki Hana
as Nomoto Momoko
