Combining enthusiasm, competition, adventure, cooperation, friendship and other elements, it tells the story of Logan’s academic performance, and the school ordered the cancellation of the martial arts club he founded. At this time, the Thunder Machines master Yule returned from abroad. Yule was invited to the elementary school where Logan was located, and was preparing to form a strong school team of Thunder Machine. After seeing that Logan, who knows nothing about Thunder Machines, has amazing potential, Yule asked Logan to join the team on the grounds of improving his performance, and then wanted to win the championship for his brother who was unable to continue fighting due to illness. Ryan, who wanted to play, and Moye, who wanted to get a good result from his family, joined the team one after another. The four formed the "Oriental Dragon Team" and started the journey of dazzling battle round global championship.