Conquering the Net King World: Echizen Ryuya

Traveling to the Net King world, he became Echizen Ryoma's older brother, Echizen Ryuya. Ryuya Echizen returned home early to participate in the U-17 training camp, where he showed off his skills and then played in the World Series! Byodoin Phoenix: "He is U-17's No. 1." Oni Jujiro: "Echizen Ryuya? I am not his opponent." Echizen Nanjiro: "This guy will definitely surpass me in the future!" Echizen Ryoma: "Onii-sama, he is indeed very strong, but I will definitely surpass him!" ... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.