When Eric, Eric 5, Jian Jie and Van go to the balloon party, then they saw people holding balloons then Jayden said "I'm gonna pop the balloon!" then Eric said "No!".
Eric finds out that he will be a balloon then Jayden pops him and defaltes. When he turn into a human, he scream and cry at Jayden and Cindy. Then Cindy tries to buy lots of balloons then turns Eric back into a balloon.