Sairin Yuusha no Fukushuutan: Yuusha Yamete Motomaou to Kumimasu

Amatsuki Iori was an ordinary high school student who found himself summoned to a parallel world, where he was chosen to become a Hero destined to save the kingdom from impending darkness. However, his journey as the Hero took an unexpected turn, leading to circumstances that forced him to confront harsh realities about trust and betrayal. In a twist of fate, Iori awakens to find himself summoned once again to the same world, but now in a future timeline where new threats have emerged. This second chance presents him with an opportunity to face challenges he couldn't overcome before, but his experiences have left him changed. As he navigates this familiar yet altered world, Iori encounters unexpected allies who share similar feelings of loss and desire for justice. Together, they embark on a new journey that will test not only their strength but also their resolve as they confront powerful enemies and uncover deeper mysteries about the world they inhabit. (Source: Norva blog)