ðð§ ðšð°ðķ ðŽðŊð°ðļ ðĩðĐðĒðĩ ð'ðŪ ðĻð°ðŠðŊðĻ ðĩð° ðĨðŠðĶ ðĩð°ðĨðĒðš, ðļðĐðĒðĩ ðļðŠðð ðšð°ðķ ðĨð°?
When Naoki returns to his hometown on the tenth death anniversary of his childhood friend Ririka, he receives a glass orb that could send him back in time to before she was killed. He vows to save Ririka, but can he fight against destiny and change her fate?