When the enigmatic Sougon unleashes the twisted power of the written word upon Tokyo, Sakurako Soda and the members of the Verbalism Club – secret soldiers of Deava – unite with the mysterious youth, Akira Kaibuki, to protect the city!

Stoic, industrious Hayato drafts a comprehensive operating strategy for fighting the M.J.B.K. menace, but behind his calm façade, ambition, resentment, and jealousy whirl through his mind.