Lunchtime during the typical school day obfuscates the anguish wrought upon Kaoru, Shiho, and Aoi due to their leader being away for wartime training as well as Hanae informing Fujiko of Tim and Barrett's current status;in an attempt to forestall their reclamation by Black Phantom, janitorial labor has been decided for the two boys. Fujiko phasing out after an admonition for rigorous vigilance for Tim and Barrett yields to old Obata charging Hanae an important stewardship: a notebook endowed with the psychic power of serendipity. Unfortunately, Obata has two notebooks -- one of which Kyousuke discovered. Hypnotically emulating Minamoto, Kyousuke pollutes the B.A.B.E.L. database and decides to amuse himself by wielding Obata's notebook to compromise the cohesiveness Kaoru and her teammates enjoy. The ensuing series of game theory exhibitions promptly demonstrates that Kaoru, Shiho, and Aoi (along with the adult B.A.B.E.L. personnel) will turn on each other like sharks in a blood-crazed feeding frenzy without Kyousuke's external assistance. Kyousuke's downfall is set in motion when Dr. Sakaki detects his emulation of Minamoto and Momotarou falls out of Kyousuke's pocket.
皆本が訓練でしばらくの間家を空けており、チルドレンの３人は元気がない様子・・・。そんな下校途中、３人の上空から一冊のノートが落ちてきた・・・。ノートは『そのとおりになるのです帳』。そのノートに書かれたことは高確率で現実になるという・・・。賢木を交え、ノートの真贋について話し合う中、試しに書いた『皆本が今すぐに帰ってくる』という記述が、なんと現実に起こってしまう。『本物だ！！』とてつもない力を秘めたノートを巡り、チルドレンたちの想像を絶する頭脳戦が繰り広げられることに・・・。はたして、新世界の神になるのは誰だ！？（嘘）
