Naofumi Iwatani

Naofumi Iwatani is a university student who finds himself summoned to a parallel world as the Shield Hero, one of four legendary figures tasked with protecting the realm from catastrophe. Initially optimistic and trusting, Naofumi Iwatani's personality undergoes significant changes due to betrayal and societal ostracism, leading to a more cynical and guarded demeanor. Despite these challenges, he retains a strong sense of justice and a determination to protect those he cares about.

Upon arrival in the parallel world, Naofumi Iwatani is quickly disillusioned by his circumstances. With only a shield for defense and no one to turn to, he must navigate a world that is both hostile and unfamiliar. Naofumi Iwatani starts his journey by reluctantly taking on the role of a hero, struggling to find allies and resources in a society that has turned its back on him. His initial efforts are focused on survival and overcoming the prejudice against him, laying the foundation for his quest to prove his worth and protect the realm from impending doom.