Ep. 1: Suiseiseki and Souseiseki visit while Shinku faces nightmares about Suigintou and Barasuishou appears.

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Jun works to complete his school assignments to return home. Suiseiseki and Souseiseki enter the Sakurada residence and play together, restoring the usual atmosphere. Meanwhile, Shinku begins experiencing intense nightmares concerning Suigintou. The narrative introduces Barasuishou, identified as the fraudulent seventh doll of the Rozen Maiden. This episode balances the dolls' daily interactions with Shinku's growing psychological distress and the arrival of a new, deceptive character within the series' hierarchy.