Kotoko came up with three solutions, but they all got shot down. Kuro keeps trying to grasp the future where they can defeat Steel Lady Nanase, but Rikka made it disappear once again. But Kotoko wasn’t done yet. Steel Lady Nanase is not a ghost. What is Kotoko’s 4th solution that may finally put an end to Steel Lady Nanase’s existence once and for all?
and love that idea so much 
that they're running with it.
.وأحبوا الفكرة لدرجة أنّهم يسايرونها
Und das gefällt ihnen so gut,
dass sie dem nachgehen.
y les gusta tanto la idea
que siguen con eso.
y les gusta tanto la idea
que siguen con eso.
C’est plus amusant pour eux.
il fatto che Karin Nanase sia l'amministratrice.
e gostam tanto dessa ideia
que vão seguir com ela.