As the students enjoy their summer break, Jun Sakurada spends his days in the library, making up for lost time studying on his own. In the meantime, his Rozen Maiden doll, Shinku, is plagued by troubling dreams. Despite defeating Suigintou in battle, the pain and sadness of their confrontation looms large. Awakened from a nightmare, Shinku sets out to chase Suigintou's companion spirit, only to discover the emergence of the seventh Doll, Barasuishou. With the appearance of the final Doll, Shinku realizes the Alice Games may be drawing to a close and fears that the fate that befell Suigintou may soon befall the others.