The global card era has arrived, fighters have turned into cards, and rankings determine everything.
Itoya, a descendant of a declining fighting family, fell to the bottom because he refused to play cards.
In order to protect his family's last martial arts gym, he was forced to enter the arena, but accidentally activated his ancestral fighting skills.
Ito also held the Shingo card, using his mortal body and burning soul: "This time, I will determine the outcome!"
This book is also known as "I Used Cards from the Underworld to Save the World in The King of Fighters" and "Fighter Ranking: I Killed the Gods from the End"
Nice, but too short