During the icy winter, Popo and Nana decided to go to the snowy mountains to have more memorable memories before they entered the new school year. However, they do not know that there are many potential threats here, and one of them is Condor. It is known to be a very evil eagle when it often steals food and eats smaller innocent animals. The two main characters came here and brought a source of food, but unfortunately, it was taken away by Condor. They felt difficult and angry, so they decided to reclaim it. But this is not easy, as the thief fled to the top of the mountain.
