Takeshi Momoshiro is the first Seishun student to play against a staff member. Unfortunately he is against Jujiroh Oni, the man with a 2 string racquet, the Gatekeeper of Hell.  Is Momo strong enough to withstand the onslaught from the Gatekeeper?
I'll show you a real Jack Knife.
Te mostraré el verdadero Jack Knife.
Esto es un auténtico 'Jack Knife'.
Eu vou lhe mostrar o 
Jack Knife de verdade.