Rozen Maiden

Jun Sakurada has decided to isolate himself from the outside world. For fun, he orders items online, only to return them for a refund. One day, he receives a paper, asking whether or not to wind. After Jun carelessly accepts, a mysterious box appears with a doll inside. This doll, being able to move and talk, introduces herself as Shinku, the fifth doll of the Rozen Maiden. Jun enters a contract with Shinku, becoming her medium.

Hinaichigo, the sixth doll of the Rozen Maiden, and her medium, Tomoe, are introduced. Hinaichigo is always sad that Tomoe never has time to play with her. However, Hinaichigo does not realize that Tomoe has been gradually becoming weak, due to their contract with other other. Shinku goes to the portal to the world of Hinaichigo, where the dolls must fight each other in the Alice Game.

Hinaichigo now lives with Jun and Nori, becoming Shinku's servant due to her loss in the Alice Game. Jun and Nori try to figure out what "unyu" is, which is what Hinaichigo calls her favorite food. Meanwhile, Suigintou, the first doll of the Rozen Maiden, appears, encountering Shinku and Hinaichigo.

Suiseiseki, the third doll of the Rozen Maiden, is introduced from a flying box that barges into Jun's room. She takes everyone to Jun's dream world, which is actually a lifeless domain filled with memories of Jun's past.

Hinaichigo and Jun must battle Suiseiseki and Shinku to get to the truth of who took Hinaichigo's strawberry from her strawberry cake.

Suigintou takes Hinaichigo hostage. Jun, Shinku, and Suiseiseki enter the world of Suigintou to save Hinaichigo from the clutches of Suigintou. It is also shown that Jun had brought a doll back to life by sewing its broken pieces. Shinku suddenly collapses at the end due to exhaustion.