Yongsup

The ace of Jisan High. Though short in stature, he's earned his place as a top-tier ace with explosive jumps and crushing spikes. The true backbone of the team, he embodies the ideal leader who always looks after his teammates. His stiff, formal way of speaking can make him seem intimidating, but in truth, he's surprisingly kind to his juniors. Yongsup is first introduced through a conversation between Siwoo and Dahee as the ace of the Jisan High team. Yongsup once won the Greatest Spiker Awards, which made him known as the #1 high school spiker in his country. After the friendly match between Jisan High and Terra High ended, Yongsup appeared and approached Siwoo and Dahee while they were celebrating their victory, then praised Siwoo's talent. From his first appearance, Yongsup is portrayed as a friendly and kind person. He also suggested that Siwoo participate in regional or national tournaments, and said that he wanted to meet him again later in the professional league.