マスターロゴスが壮絶な最後を遂げ、一つの物語が終わった。新たな物語の担い手はストリウスとなる。そのストリウスの前に現れるデザスト。
そして、ルナを保護したタッセルは遂に飛羽真たちの前に現れる。
人ならざる者の物語。全知全能の書、ワンダーワールドと何か。そして、力を手にしたがゆえに始まった現在に続く物語。過去が今につながり、選択を迫る。その選択が未来となる。誰が物語の結末を決めるのか。
Master Logos has reached a spectacular end, the conclusion of his story, as the bearer of the new one now falls to Storious. Desast suddenly appears before Storious, while Tassel who protected Luna appears before Touma. He tells the story of one who is not human, and unravels the secrets behind the Almighty Tome and the Wonder World. Stories that have continued on for thousands of years all in desperate search of such power have all culminated here. As the past connects to the present, it forces people to make choices, and those choices will be what decides the future. So, at the end of the day, who decides the ending of this story?