In the alternate scenario of Rozen Maiden, Jun Sakurada opts out of winding an enigmatic 'something' after marking 'no' on a paper. Free from his past school traumas, Jun leads a quiet life in college and a bookstore job, experiencing a sense of disconnection. His ordinary routine takes a turn when he stumbles upon a guidebook for crafting a Rozen Maiden. Curiously, upon returning home one evening, he discovers the second volume and doll components waiting for him. The mysterious deliveries abruptly end, leaving Jun with an unfinished doll and a cryptic message from a parallel self. Guided by this enigmatic note, Jun embarks on a journey into the fantastical realm of the Rozen Maidens.