After their defeat by Grabel, Amaterasu needs a new weapon to protect Ataraxia: the Connective Hybrid.  To use it, Kizuna will have to perform the climax hybrid with two girls at once! He picks Yurishia and Scarlet, hoping to defuse the tension between them.  Will the pleasure be enough to cause them to reunite?  And can they retake Guam, and eventually Japan, from the Batlantis empire?
We'll have to defeat her
if we want to take back Japan.
Wir müssen sie besiegen,
um Japan zurückzuholen.
Tendremos que vencerla
para recuperar Japón.
Tendremos que vencerla
para recuperar Japón.
Pour reconquérir le Japon, 
il nous faudra l’affronter.
Dobbiamo sconfiggerla
 se vogliamo riconquistare il Giappone.
Nós teremos de derrotá-la,
 se quisermos retomar o Japão.