In a world where fandom is almost a religion, we meet a young woman named Bere. She lives for and devotedly follows her idol, the sweet and charismatic Serina, who is part of a rising J-pop group. From her small apartment to the endless lines for concert tickets, every aspect of Bere’s life revolves around following in her idol’s footsteps. However, her obsession goes beyond the norm; every time her idol has a major event, Bere experiences a mix of anxiety and euphoria.
The story complicates when Serina announces that her group will be performing at a major concert on a grand stage. For Bere, this represents the climax of her life as a fan, a moment when all her hopes and dreams seem to reach glory. But as the concert date approaches, she begins to have doubts about her obsession, reflecting on whether her love for Serina is truly healthy or if it pushes her to dangerous limits.
With a hilarious tone and overflowing moments of emotion, the film explores fandom culture in Japan, addressing themes of identity, friendship, and the thin line between admiration and idolization. Bere’s journey is not only towards the heart of the entertainment world but also a path of self-discovery that could change her life forever, as she faces the toughest decisions of her youth.