Hiroto Yokosuka
About
In the first volume it is revealed that he will die as soon as he graduates in his third year, and due to this, he chooses to rewind time 3 years back, to when he first enters high school with the help of a mysterious girl.
He retains the faint memories of his previous timeline, but does not remember unimportant events.
His childhood friend is Iwasa Miho, and although they were distant throughout the middle school years, they become closer in the current time.
When he first met Ookouchi Aoi, he told her 'I different from everybody else. I'm a guy who plans to do amazing things,' 'why you ask? I know the secret of the world, I'm a special chosen existence. I can't tell you the specifics though.'
