S1·E51 Loopy’s gift

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.