After losing the match with Joe Akamine on the street, Joe Yuuki decided to pursue the next boxing championship as retribution. He joined Matsuda Boxing Gym in Shibuya for his training. Joe Yuuki was a proud man, and his antipathy toward losing made him embrace boxing. Joe Yuuki did not know that Joe Akamine was a professional boxer as well. Consequently, Joe Yuuki diverted his ambition of becoming champion into an avid pursuit of humiliating Joe Akamine’s boxing career.