At the invitation of Dimitrie Vattler emissary of the First Primogenitor Kojou and Yukina attend a yacht party Dimitrie&39;s guardian has it in for Kojou and as though that&39;s not bad enough the festivities turn serious when Kojou and Yukina discover a terrorist plot that threatens Itogami Island itselfAbout the AuthorManyako is the illustrator behind the Strike the Blood light novel seriesGakuto Mikumo is the author behind the light novel series Asura Cryin&39; The Mystic Archives of Dantalian and Strike the BloodTATE is the artist behind the manga adaptation of Strike the Blood