The new anime will tell an original story, featuring a match between the Hyoutei Academy Secondary Department led by Keigo Atobe and Rikkai University-Affiliated Middle School led by Seiichi Yukimura. The story was previously not depicted in the manga, it takes place after the U-17 World Cup.
Shin Tennis no Ouji-sama: Hyoutei vs. Rikkai - Game of Future Comments