Fatal fury 2: the new battle (1993)

Terry is fighting abroad when a boy named Tony, who wants to be Terry's student, follows him despite his mother and Terry's wishes. When Terry Bogard is defeated by a foe more powerful than he's ever seen before, Terry falls into depression and turns to the bottle. While his friends go after this new foe, Tony must restore Terry's faith... and once he realizes that only he can defeat this ruthless fiend.