September 2018 - Ordinary high school students are fighting for their own future. Meikoin Jingdu is working hard for his dream judo gold medal, but he was injured in the competition and it is difficult for him to embark on the road of judo players. When Meikoin was discouraged, a mysterious young man suddenly appeared and took out a watch and a driver... In addition, a transfer student named Kaito Daiki suddenly came to the class... Intricate conspiracies and overlapping traps. What kind of future is waiting for Meikoin, Sougo and Tsukuyomi?