Strike the Blood Episode 18 English Subbed Episode Title:Fiesta for the Observers III.Episode Description:Aboard Vatler's Oceanus Grave, circumstances compel Kojo into the luxurious baths where he is approached with salacious intent by a bevy of young women from the Warlord's domain. They cede the field however when Asagi and Natsuki-chan enter the baths. While bickering, Asagi's towel falls away, exciting Kojo and triggering a nose bleed into the bath and his fainting. Natsuki-chan scoops up some of the discoloured water in her hands. That night in their room the two teens continue to bicker. The sleeping child suddenly stands on the bed and identifying herself as Natsu-kyun, reveals that Natsuki will magically restore herself in two hours. On the quay outside, Vatler approaches Sayaka and Yukina speaking cryptically. Convict Broodt Dumblegraff interrupts and after a long battle, Vatler re-jails him. Convict Shutora D appears and is similarly reincarcerated by Sayaka. Her preparations complete, Aya appears and claims Itogami Island and with the Dark Oath Grimoire (闇誓書事), declares an end to any supernatural powers other than her own. Yukina proves the exception but when she attacking, is teleported into a jail cage.