After the national competition, Ryoma Echizen (voiced by Junko Minagawa) returned to the United States, but a letter from Japan made Ryoma return quickly. It turned out that the Japanese U-17 high school tennis training camp was first selected among junior high school students. And the outstanding players from the academies of Seishun, Hyotei, and Fudomine who performed very well in the national competition were qualified for this training camp. Ryoma, who caught the last train, has a wider display space. From junior high school students to high school students, Ryoma and his group are about to face stronger players. The tennis princes are back again, more gorgeous, and their moves are more dazzling... This drama is adapted from the manga of the same name by Takeshi Konomi. The plot follows the final chapter of the previous work and starts from the story a few months after the national competition. The princes who have been watched by everyone are back again, with the appearance of new characters, and a series of exciting games are about to begin.