Loopy puts a pretty hair pin on her hair. To show her charming pin to everyone, Loopy first heads off to Pororo's house. But Pororo and Crong are too busy making dough nut to notice the pin. Eddy is busy with ice cream, and Poby and Harry are busy catching fish to see the pretty piece on Loopy's hair. Loopy is disappointed that nobody noticed her pin. At night, everyone heads to Loopy's house with the food they prepared for a party and...