Polar was born in a lab, but even she doesn't fully understand who she truly is. Her story resembles the questions humans have always asked themselves – where do we come from, and what is our true nature? She lives in a post-cataclysmic world, where old structures have been rebuilt, and reality has taken on a new order. It is here that her own journey begins. Through her adventures, Polar gradually uncovers the mysteries surrounding her origins. Each step brings her closer to understanding herself and the secret that has been a part of her story from the very beginning.