The story about Satoru and Kayo started from before Satoru drowned. I can understand the ending, but I just can't reconcile that Satoru and Kayo can't be together. It's a pity. I want to write it regardless of whether anyone will read it. It can fill the hole in my heart. Just like when Satoru went back to save people, he also wanted to fill the hole in his heart.
Intent: Regret about the ending of the original work