Tennis: I Rely on Signing to Conquer the World!

Travel through the world of Tennis King, become Shuichi Natsume, and awaken the tennis sign-in system. Join Hyokui as a talented first-year student. Starting from the regional competition, snipe talents all the way to create the strongest black army, U-17, World Cup, dominate the professional tennis world, and become the god of tennis! Atobe Keigo: You are worthy of being my master's genius junior, as outstanding as me! Echizen Ryoma warned himself: You are still far behind! Fuji Shusuke: Natsume Yuichi is the real genius! Tezuka Kunimitsu: Kyūichi is stronger than me! Surviving Jingshi: In front of him, all titles with gods are worthless! … This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.