The story shifts to another Jun who unlike the first one, refused Laplace's invitation and did not meet the Rozen Maidens. Years later, this Jun started living by himself and now divides his time between working in a bookstore and going to college. One day, he finds an unclaimed box containing the first of a series of books with instructions and materials to create a Rozen Maiden. After taking the book home, Jun finds the second volume already delivered there including a storage box and some parts for the doll in question, which is revealed to be Shinku. Since then, Jun spends his free time working on Shinku's creation as he recieve more volumes until they stop coming without any warning.
《まかないこと》を選択したジュンは、真紅と出会うことなく成長し大学生となっていた。ひきこもりを克服したものの、大学やバイト先の書店では自分の居場所を見つけられず鬱屈とした日々を過ごしていたジュン。ある日、バイト先で「週刊 少女のつくり方」という雑誌を見つける。それは毎号の付録を組み立てることで幻のアンティークドール・ローゼンメイデンが完成するというものだった。
