She returned to Japan from Italy... As expected, she met some people, and the peaceful life she wanted was gone again:
One day, when she was accidentally shot by a rocket launcher ten years in the future, she went to the world ten years in the future. Who was the evil man with long black hair lying in front of her covered in blood? !
One day later, in order to find Aihara Ai, the missing little road idiot, she was once again shot by a rocket launcher ten years later. When she arrived ten years later... However, this time everything she saw was changed...