Jett delivers a package to Tae-Hun in South Korea. The boy has built a very powerful robot for the project day at his school. He hopes to win first prize. Unfortunately, his model fails during the presentation. This increases the chances for his friend Seo-Yoon, who has built a huge recycling robot. Unfortunately, the robot has problems recognizing garbage, because it grabs its control system, destroys it, and is out of control from then on. To stop it, Tae-Hun builds a large version of his robot with the help of the Super Wings.