A little penguin named Pororo lived in a small forest village far in an ice world. While having fun playing in the woods, Pororo finds a mysterious egg. He brings it back to his house to eat it, but the egg starts to crack and a baby dinosaur comes out. Pororo thinks the dinosaur as a monster and runs away…

Poby, a kind hearted bear living in the small forest village, invites his friends Pororo, Crong, Eddy, and Loopy to his house. But Pororo breaks Poby’s favorite camera while showing off his basketball skills. Seeing how disappointed Poby is, every one try to find a way to cheer him up…

One day, Loopy measures Pororo’s neck size and tells him not to ask why. Pororo gets curious and peeks into Loopy’s house and finds out that she is making a muffler. Pororo heads home with a smile, thinking that Loopy is making the muffler for him. Next morning, Pororo heads to Loopy’s house with some flowers, but finds Eddy and Poby waiting in front of her house.

Eddy made a telephone by connecting cans with a string. Pororo, Loopy, Poby and Eddy now can talk to each other at their house with the can telephone that Eddy made. Pororo and friends talked through the night with this new invention of Eddy's.