UNIGM Public Safety Division Vice Director Hoshimiya Gennai enters his facility in Heijoukyou, Nara to finally open the Gate to the other world. Hiiragi Yoshitsune and Dazaifu's Group of Ten surround the facility and commence their attack in order to put a stop to Gennai's scheme. Meanwhile, Hoshimiya Eiji has trouble hiding his hesitations toward Iyo's feelings for him.
But no matter how irreversible my sin,
،لكن مهما كانَتْ خطيئتي فادحة
Aber egal, wie unabänderlich
meine Sünden sind,
Pero no importa lo irreversible
que sea mi pecado,
Pero no importa lo irreversible
que sea mi pecado,
Mais je suis prêt
à assumer ce crime ignoble
Ma non importa quanto imperdonabili 
siano le mie colpe,
Mas não importa como seja
 irreversível o meu pecado,