Part 8/8:
The film imparts vital lessons about the nature of loyalty and the sacrifices that often accompany it. The essence of friendship is portrayed as both a shield and a sword, with the key message underscoring the importance of standing by one’s friends, even to the point of taking a bullet. Furthermore, the narrative reinforces that deep-seated grudges can forge potent adversaries, making Yamada's journey both a tale of resolve and an exploration of identity amid chaos and betrayal.