Freaky Frozen (смешанная)

Desperate to get back her relationship with her sister, Anna went to a group of Gypsies in the market and bought a potion from them that they promised would bring the two sisters closer. Unfortunately, the princess didn't find out exactly what it would do to her or her sister.
[I've included Helsa and Kristanna in the tags because they're a side thing though Elsanna is the main ship here.]