In the series "Tokyo Revengers," Takemichi's personal journey reflects several larger societal issues such as the impact of gang violence, bullying, and the struggle for power and control within society.
Takemichi's journey of trying to change the future by altering the past mirrors the broader theme of individuals fighting against oppressive systems and seeking to create a better world. His efforts to prevent gang violence and save his friends highlight the destructive effects of violence and the importance of standing up against injustice in society.
Additionally, Takemichi's experiences with bullying and feeling powerless resonate with the theme of societal marginalization and the struggle for agency in a world dominated by corrupt individuals and structures. Through his journey, the series explores how individuals can make a difference by challenging the status quo and fighting for a more just and equitable society.