from my perspective this prolog is good, this really makes me curious after Akira comes back to life or is reincarnated, what will happen in the next year or maybe time will turn back. Because this is only a prologue so I can't judge the whole story yet. the art style is good too and fit to the story. But actually I wanted to see how Towa's life was after Akira died, but the story immediately showed Akira coming back to life. This might be like another sci-fi story but I'm not sure if that's true or not, actually I rarely watch anime like this so I'llenjoy it in the future, for now I think this is a recommendation to watch