The Episode beings with Marisa finding the trail of destruction of Remilia and Mokou fighting. She then tries to get in on the action but Keine stops her. She lectures Marisa before turning into here Were-form. Then it cuts back to Kaguya who says theyve been found out faster then expected. The scene cuts back to Remilia and Mokou fighting and they are interrupted by Sakuya revealing the whole thing was a set up by Kaguya. Remilia had already impaled Mokou, however Mokou just regenerates the hole in her stomach. The scene then cuts to Kaguya and Mokou arguing and Kaguya says she does stuff like this to make their immortal boring life exciting. Mokou then says she’ll kill Kaguya a dozen times and Remilia and Sakuya says they’ll join. The scene cuts to Marisa knocked out on the ground in front of Keine and fire works go off over Eientei and the crowd.
輝夜の企みがもたらしたレミリアVS.妹紅の戦いに、ついに結着の時が!
そして魔理沙VS.慧音も!
妹紅の正体とは!?
輝夜の真意とは!?