Imprisoned without explanation for a decade by a wealthy former schoolmate, Goto w comes to the endgame against his tormentor. If Goto cant uncover the secret behind the schoolyard grudge, he'll earn his death and the death of the girl he loves - just as his adversary will accept death if Goto can unlock his memories and the meaning behind them. But there's more to the game locked away in memories, and even the end of the game may t mean the end to the war!