Ever since La Ion transferred to a new school, the school's robot soccer club has been begging him to join. As the school's battle robot team also asks La Ion to be a member, he'll learn how a rivalry between the clubs started. And before long, he'll take his first shots in a robot soccer competition. When an opponent tries to win by smashing his competition, will La Ion's soccer experience help him outwit the bully? Will he and his new friends still take home a trophy? The Robot Soccer Competition, book two in the Robot Makers manhwa series, adds more to the club's story as it explains the mechanical elements of a robot, the ancestors of robots, automatons, and the work of early inventors.