It's too soon to celebrate summer vacation for Mumei and his classmates. Something seems off about Miss Ou. With the moon creeping ever closer, Mumei learns that even his Shokatsu Technique isn't invincible.  With the Earth and Haku's life on the line, one final test will put Mumei and the others through the ringer. Is there really anything the Shokatsu Technique can't solve?
None of your techniques will work.
لن تُفلح أيّ من تقنياتكم
Eure Techniken
werden nichts ausrichten.
No pueden usar sus técnicas.
No podéis usar vuestras técnicas.
Aucune de vos techniques
ne marchera.
Le vostre tecniche non avranno effetto.
As habilidades de vocês não funcionam comigo.