Hayakawa Takeshi (Odagiri Joe) has a successful career in the big city and is a young and promising photographer. His brother Hayakawa Minoru (Kagawa Teruyuki) inherits his father's business in his hometown and runs a small gas station. On the anniversary of his mother's death, Takeshi returned to his hometown from Tokyo to visit his relatives. His former lover Chieko (Maki Yoko) works at the gas station. She lamented that she did not leave with Takeshi. The young and energetic Takeshi and his traditional and stubborn father often conflict with each other, but Minoru, as the eldest brother, obeys his father. Afterwards, the two brothers and Chieko went to play in the nearby valley, but Chieko fell from an old and dilapidated suspension bridge and died. Minoru, the only one by her side at the time, became a murder suspect. In order to help his brother, Takeshi ran around and tried to prove that it was an accident. However, during the trial, Minoru suddenly acted out of character...