Plot

On the margins of Tokyo, a dysfunctional band of outsiders are united by loyalty, a penchant for petty theft and playful grifting. When the young son is arrested, secrets are exposed that upend their tenuous, below-the-radar existence.

A Japanese couple stuck with part-time jobs and hence inadequate incomes avail themselves of the fruits of shoplifting to make ends meet. They are not alone in this behaviour. The younger and the older of the household are in on the act. The unusual routine is about to change from care-free and matter-of-fact to something more dramatic, however, as the couple open their doors to a beleaguered young girl. The reasons for the family's habit and their motivations come under the microscope.—aghaemi

After shoplifting from a store, Osamu and his son run into a little homeless girl shivering with cold. At first glance, Osamu's wife is not quite keen to take her under her wing, but she eventually feels sorry for her. Despite eking a living from shoplifting, the family is happy until an unforeseen incident unveils a secret that puts their bond to the test.

Couple Osamu and Nobuyo, their adolescent "son" Shota, and Nobuyo's "sister" and "mother", Aki and Hatsue, live together in Hatsue's small and isolated house in Tokyo. Although Osamu and Nobuyo have legitimate blue collar jobs, and Aki works as an exotic dancer of sorts in a men's club, they largely exist on Hatsue's deceased husband's pension and through shoplifting whatever they may need, in addition to Nobuyo stealing from her employer. Osamu's outward belief is that if something is in a store and no one has yet bought it, it doesn't actually belong to anyone and thus shoplifting is not stealing from anyone. Osamu and Shota do the bulk of the shoplifting of their day-to-day goods, their shoplifting M.O. which they have perfected to pat routine. On their way home after a shoplifting run, they spot a five year old girl who they have routinely seen huddled outside what they assume is her house, she as usual looking scared and malnourished. This day, they decide to take her home with them, in the process over time learning that she is Juri, an abused child. Ultimately, Osamu and Nobuyo decide to keep her, eventually changing her name to Lin and cutting her hair to make her look different after they discover two months after the fact that her abusive parents are finally looking for her. As Shota ends up being Lin's most frequent companion in he not attending school - Osamu and Nobuyo who have told him that only children who don't have the luxury of being taught at home need to go to school - he involves her in his routine shoplifting, the only life he knows. This new situation of Lin in their lives has the potential to bring this makeshift family come tumbling down around them as each person begins to question their past actions. If this figurative house does come crashing down, the alternative may not be better in the options of what is one's choice versus what is one's circumstance, the latter quite often biologically-based.—Huggo

After one of their shoplifting sessions, Osamu and his son come across a little girl in the freezing cold. At first reluctant to shelter the girl, Osamu's wife agrees to take care of her after learning of the hardships she faces. Although the family is poor, barely making enough money to survive through petty crime, they seem to live happily together until an unforeseen incident reveals hidden secrets, testing the bonds that unite them.