Pororo and his friends go on a picnic to the forest. Pororo and Crong leave their backpacks on the train, and when they go back to get them they get separated from their friends.
뽀로로와 친구들이 숲으로 소풍을 갑니다. 뽀로로와 크롱은 기차에 배낭을 두고 와서 일행과 떨어지게 되는데....
