span style=color: rgb(17, 17, 17); font-family: Helvetica, Arial, sans-serif; font-size: 13px;「我」曾一时攀上超热门在线游戏「艾克斯之门ＯＮＬＩＮＥ」的巅峰。/spanbr style=color: rgb(17, 17, 17); font-family: Helvetica, Arial, sans-serif; font-size: 13px; /span style=color: rgb(17, 17, 17); font-family: Helvetica, Arial, sans-serif; font-size: 13px; 在完成某次重大故事后的隔天，想登入游戏时，突然收到「赋予你全新使命」的提示讯息。/spanbr style=color: rgb(17, 17, 17); font-family: Helvetica, Arial, sans-serif; font-size: 13px; /span style=color: rgb(17, 17, 17); font-family: Helvetica, Arial, sans-serif; font-size: 13px; 当我按下「ＹＥＳ」的瞬间，世界被反转了──/spanbr style=color: rgb(17, 17, 17); font-family: Helvetica, Arial, sans-serif; font-size: 13px; /span style=color: rgb(17, 17, 17); font-family: Helvetica, Arial, sans-serif; font-size: 13px; 醒来后，映入「我」眼帘的是──！？/span