Tanzaburo Tojima is the main protagonist of the manga series 'Toujima Tanzaburou wa Kamen Rider ni Naritai.' He is an ordinary, somewhat awkward salaryman with an intense passion for the Kamen Rider franchise. Driven by his childhood dream of becoming a real-life hero, Tanzaburo's adventures are comedic and heartfelt, often blurring the lines between reality and fiction. His earnest determination and quirky personality make him a relatable and endearing character, as he navigates life's challenges while aspiring to embody the heroism of his idols.