Two women of different ages with different backgrounds and lifestyles meet in the city of Tokyo following an event and the two form a friendship.

Miyata Makiko is a caregiver who works in Toyama. Through the influences of those around her, she decides to get married and get a job, though in reality she doesn’t know what she really desires in life. However, after suddenly receiving a “Boston bag” containing 30 million yen from a robber, she decides to board a bus bound for Tokyo…