I Create a Legend in Net King

After traveling through time and becoming a student at Hyotei Middle School, Nara Yakumo obtains the King of Glory system. By completing designated tasks, you can gain heroic abilities. Dian Wei, Gongsun Li, Zhen Ji... Atobe: Never engage in a protracted war with Yakumo, otherwise you will doubt your life! Fuji: Is the status skill that allows you to move as fast as teleporting called 'Cen Zhong Guiyue'? Yukimura: Huh? Why can't I move? My whole body seems to be frozen. What is going on? When Yakumo gained heroic abilities one after another, people in this world suddenly discovered... A new tennis legend has emerged... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.