Pororo decides to go up to the mountains alone to go snowboarding. However, when the weather suddenly goes bad, he leaves early and goes to Pobys house. \rbr\rbrIn the meantime, Crong sees that the weather has turned bad and thinks that Pororo is in danger. Crong calls Tu-tu and Eddy, and the three of them set out to rescue Pororo. Crong and his friends find themselves in trouble when the weather gets worse. Pororo finds out that his friends are in danger because of him.