La Gran Mochila de Carlitos

"Carlitos goes camping with the school and his partner is Luiósn, the biggest boy in his class. He has put a lot of things in his backpack just in case he needs them. As soon as he arrives, he accidentally hits Luiósn on the foot with a hammer, but with what he has brought in his backpack he can put a cast on it! Although...the cast on on the dominant foot. Then he wants to help him wash his clothes in the river, but the current carries them away... Luiósn, desperate, asks the teacher to change his partner, but Carlitos will end up proving that he is a good friend and that he is always there when he is needed." --