The Snow Queen (Japanese TV series)

The Snow Queen (雪の女王 ~THE SNOW QUEEN~, Yuki no Joō ~Za Sunō Kuīn~) is an anime television series based on the 1844 children's story of the same name by Hans Christian Andersen.

She took him into her carriage and they went back to her ice castle at the farthest north point of the world.

Everyone in Kai and Gerda's village didn't know where he went and believed he died from drowning in the frozen-over lake.

When a drunk man admits that he also saw this, Gerda starts realizing that maybe what she saw wasn't a dream.

She packs her things and goes on a journey to save Kai and bring him back home.