In the 1980s, Hungary was still a closed social structure under the Iron Curtain. Under such circumstances, the teenager Dong ó received strict gymnastics training from an early age, and he won various competitions, but his parents were influenced by the halo of their children's awards and ignored the fact that Dong GE was still a child. The iron-blooded guidance of the coach also hurt him physically and mentally. As a teenager, pent-up emotions finally broke out, and he briefly said goodbye to gymnastics, and although he later returned to gymnastics and won the world championship, the passing experience always haunted him. He chose to drop the game and become the coach. More than a decade later, he was invited to Canada to teach gymnastics, but he was replaced because of his teaching methods. In order to keep his job, he left one chance to ── to train the gifted Kyle, but Kyle ignored Dongge's training at all, and Kyle's stubbornness also aroused Dongge's consciousness as an athlete. He decided to take part in the competition again and compete with Kyle for the title.
