It's been three months since her husband disappeared, leaving her debt behind... Mari, who lost her home, and her only son, Masaru, were looking for a place to live. In the midst of this, the salesman at a condominium on the market suddenly stopped by and was told that they were doing a "experience move-in campaign". The two of them soaked in the spacious bathtub, forgetting about their bad things. But it didn't take long for him to return to reality. The next day, the salesman visits Mari again.
