"My Name is Noda" centers on the life of Noda, a high school student who struggles with identity and self-worth in a society that often marginalizes those who do not conform to societal norms. Noda is introverted and socially awkward, often misunderstood by peers and family. The narrative explores Noda's journey of self-discovery, focusing on the challenges of navigating adolescence, relationships, and personal growth.

The story begins with Noda transferring to a new school, hoping for a fresh start. However, the transition is far from smooth. Noda's quiet demeanor and unconventional interests make it difficult to connect with classmates, leading to feelings of isolation. The manga delves into Noda's internal monologues, revealing a deep sense of insecurity and a longing for acceptance. Despite these struggles, Noda gradually forms bonds with a small group of classmates who share similar struggles, including a classmate named Aiko, who becomes a close confidante.

Aiko, a spirited and empathetic individual, plays a pivotal role in Noda's development. Through their friendship, Noda begins to confront personal fears and insecurities. The narrative also introduces other key characters, such as Hiroshi, a teacher who mentors Noda, and Riku, a classmate whose outward confidence masks his own vulnerabilities. These relationships serve as catalysts for Noda's growth, highlighting themes of empathy, resilience, and the importance of human connection.

As the story progresses, Noda faces various challenges, including bullying, academic pressure, and family conflicts. The manga does not shy away from depicting the harsh realities of adolescence, portraying moments of despair and self-doubt. However, it also emphasizes moments of hope and triumph, as Noda learns to embrace individuality and find strength in vulnerability. The narrative is punctuated by small, meaningful victories, such as Noda standing up to a bully or opening up to a friend, which collectively contribute to a sense of gradual, realistic progress.

The plot is driven by Noda's evolving relationships and internal struggles, with each chapter offering a nuanced exploration of themes like identity, belonging, and self-acceptance. The manga avoids simplistic resolutions, instead presenting a layered portrayal of adolescence that resonates with authenticity. By the end of the series, Noda emerges as a more confident and self-assured individual, having forged meaningful connections and gained a deeper understanding of personal worth. The story concludes on a hopeful note, leaving room for reflection on the ongoing journey of self-discovery.