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Description
Kenji Endo is the central protagonist whose journey forms the emotional core of the story. His background is defined by a sharp contrast between a vibrant childhood and a compromised adulthood. As a boy growing up in Japan during the late 1960s and early 1970s, Kenji was a joyful, upbeat, and imaginative leader, full of big dreams about the future. He was the charismatic force who brought his friends together to build a secret base and write a "Book of Prophecy," a document detailing their shared fantasy of saving the world from an apocalypse. This childhood passion for grand narratives was matched by a love for rock music, inspired by bands like The Rolling Stones. He dedicated himself to becoming a musician, forming a band with his friends during his teenage years.

In stark contrast, the adult Kenji in the late 1990s is an ordinary and unremarkable man, having given up on his musical dreams. He manages a small convenience store, King Mart, and lives a quiet life with his mother while raising his young niece, Kanna, whose mother Kiriko has disappeared. This version of Kenji is numb and serious, his once-expressive personality subdued by a monotonous daily routine. Despite this, he carries a strong sense of responsibility, having taken on the care of Kanna out of a deep commitment to his sister. He is portrayed as an "everyman"—someone with no special skills or heroic aspirations, simply trying to get by.

Kenji's personality is defined by a core of unwavering determination and a strong, if buried, sense of justice. While he is easy to startle and scare, he never lets his fears get the better of him when action is required. His defining trait is that of a "determinator," someone who refuses to give up even in the face of overwhelming odds. His initial motivation for getting involved in the mystery of the "Friend" cult is personal. After a childhood friend, Donkey, dies under suspicious circumstances, Kenji begins to see that events from his childhood "Book of Prophecy" are being brought to life by a sinister organization. He feels a deep sense of guilt, believing his innocent childhood game has become a blueprint for destruction, which compels him to act. This personal duty quickly expands into a need to protect his family and his friends, transforming him from a passive convenience store owner into the reluctant leader of a resistance.

His role in the story is to be the moral anchor and the initial driving force against Friend. He is the leader of a group of his former classmates, uniting them to investigate and fight back against the conspiracy. Kenji is not a warrior or a mastermind; he is an action survivor who takes a stand because someone has to. His key relationships are at the very heart of his character. He shares a profound bond with his niece, Kanna, whom he raises as a daughter. His connection to his childhood friends—including Yoshitsune, Yukiji, and Donkey—is the emotional foundation of the story, as he must reforge those old bonds to face the present threat.

Kenji undergoes a significant character development throughout the narrative. He begins as a defeated man who has abandoned his dreams, but he grows into a genuine hero. He evolves into a symbol of hope and resistance, and in a later arc, he takes on a mysterious, wandering figure resembling a rock-and-roll messiah, complete with Cool Shades and a biker image. His journey includes a period of apparent death and a subsequent return after years of self-imposed exile, having lost his memory and then found his purpose again. He ultimately fulfills a messianic archetype, seemingly dying and coming back to save the world not through violence, but through his unwavering will and the power of his ideals.

Regarding notable abilities, Kenji is not a fighter in the traditional sense. His primary ability is his steadfast determination and his talent for inspiring others. His true skill is music. He is a very good guitarist and songwriter. His protest song, "Bob Lennon," becomes a powerful tool of resistance, used to rally people against the Friend regime. In a pivotal moment, he is able to stop a giant robot not with force, but by singing. His most heroic act is often a pacifist one; he is known for using words and compassion to defeat his enemies, giving them a "breaking speech" that highlights the emptiness of their actions rather than resorting to violence.
Cast