With summer vacation approaching, Koguma plans to spend it working for the school, shuttling papers back and forth to a high school in Kofu. Along the way, she finds herself learning more about maintaining her Cub, and the perils of inclement weather.
Something that since I have my Cub--
since I found my Cub,
Weil ich die Cub nun habe …
Algo que desde que tengo a mi Cub,
desde que encontré a mi Cub,
Algo que desde que tengo…
no, desde que encontré mi Cub
Je n’y aurais jamais pensé
Algo que estou pensando em fazer