Rozen Maiden (2013)

In a world where Jun never wound the key, he has grown into a lonely university student working an unfulfilling part-time job. A strange series of doll-making deliveries interrupts his routine, followed by messages from a younger version of himself in another world.

Building a body for Shinku brings him into the struggle against Kirakishou, whose reach crosses the boundary between realities. As Jun finds renewed purpose in making things and connecting with others, the doll he assembles becomes a link to choices he thought were closed forever.