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?
The site's viewers are now actively 
trying to solve the mystery.
.زوار الموقع يحاولون الآن حلّ الغموض
Die Besucher der Seite versuchen nun aktiv,
dem Rätsel auf die Spur zu kommen.
Los usuarios de la página
ahora intentan resolver el misterio.
Los usuarios de la página
ahora intentan resolver el misterio.
Les visiteurs du site tentent
activement de résoudre le mystère.
Gli utenti del sito stanno tentando attivamente
di risolvere il mistero.
Agora os visitantes do site estão
tentando resolver o mistério.
Читатели сайта стали активно
пытаться решить эту тайну!