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.
Escape from child abuse, the two who became the birds of passage
The two without a place to go
The warmth of a mother’s hand
I want to let her attend school
The “mother” of the two
Goodbye mother
Return her to me!
The bond that can’t be broken
The two torn apart
I want to see you just once
I will always love you