Toujima Tanzaburou wa Kamen Rider ni Naritai (Tanzaburou Toujima Wants to Be a Kamen Rider) is a coming-of-age comedy-drama about Tanzaburou, a middle-aged man whose lifelong dream has been to become a Kamen Rider-like hero. Despite his age, clumsy nature, and lack of athletic ability, he throws himself wholeheartedly into training, cosplay, and even local hero activities, determined to embody the ideals of justice he idolized since childhood. The story balances humor with heartfelt moments, showing how Tanzaburou’s passion inspires those around him and explores what it truly means to be a hero—not through flashy powers, but through perseverance, kindness, and never letting go of your dreams.