Unsure of what to do without a steady job and with his wife abandoning him, Taka takes his son Shota to his parents' home, where his brother and sister-in-law live. His brother Shoji and sister-in-law Ami agree to live with him if he can find a job. Taka, however, has no intention of working and spends his days gambling. Shota pretends not to notice and lives a comfortable life, but...