A new unruly student named Kappei Sakamoto arrives at Seirin High School.
Kappei meets Akane, the high school basketball club coach, and falls in love with her immediately.
Kappei meets Akane's dog Solomon, who is not very kind to him.
During a basketball game against Techno, Seirin High is losing, but Kappei devises a plan to win.
Akane's friends want her for sports events; Kappei replaces her with Solomon's help.
The Techno team trains for aerial basketball with hang gliders.
Solomon steals love letters to woo Akane but forgets to change the names.
Akane meets Mark; Kappei and Solomon compete for her hand in a marathon.
Player Shelley emits sweat that hinders Seirin's players.
The principal's sick son Tomato joins the team and clashes with Kappei.
The team has poor grades; Kappei helps them but neglects his own exams.
Alan invents a deadly shot to get revenge on Kappei.
Zombie-like opponents and a ghost old lady gives Kappei advice.
Game against Techno; Goro's captain locked in bathroom by Solomon.
Alan uses his deadly shot against Kappei.
Team kidnapped by John Gruhnfield for grueling training.
Women's team in the castle; basketball match against them.
Director Osawa hires Kappei and team for a flop movie.
Kaori forces Kappei to diet; Solomon cheats on the scale.
Prof. Arashi replaces Kaori; team pranks him into shock.
Champion seeks challenger for flying races.
Kappei's grandpa is Yokohama coach, beat him as a kid.
Parents return after years, party at Akane's.
Solomon remote-controls Kappei during game.
Parents want Kappei back home.
National semi-final with new technique.
Telepathic opponents read minds; Kappei thinks only of panties.
Kappei coaches women's gymnastics team.
Deliver golf clubs to Aki's game with president.
Akane's sick grandpa; Kappei helps with ice hockey.
Coach Kaori has "love fever" for a suitor, sparking jealousy in Kappei and Solomon.
Kappei experiences a romantic "fairy tale" with Akane, ruined by Solomon's traps.
Kappei challenges ping pong club; meets outcast Dick waving rackets.
Fierce player Serika challenges Kappei in ping pong.
Bully hinders Kappei with foul plays.
Akane joins club to aid Kappei against bullies.
Kappei Sakamoto discovers his friend Dick secretly training alone after being expelled from the school’s ping pong club by the bullies. Kappei joins forces with Dick to plot revenge: they sneak back into the club at night, set up hilarious traps like rigged nets and exploding balls, and challenge the bullies to an impromptu match filled with pro-wrestling-style antics and over-the-top smashes. Seiichiro (the rival dog) meddles with sabotage attempts, while Kappei’s panty-peeking obsession causes chaotic distractions; ultimately, Kappei unleashes a whirlwind racket attack to humiliate the bullies and reclaim the club.
Direct clash with Kapogorira in ping pong match.
Powerful Four Kings face Kappei.
Akane challenges Kappei to test his loyalty.
Opponent generates electricity with racket.
Kappei fights monstrous "gorilla" player.
Superstar Joe Crocker joins the race.
Hunt for ancient treasure tied to sports.
Face a "giant bear" in physical trial.
Team travels to New York for tournament.
Space adventure against alien athletes.
Kappei contemplates home after chaos.
Kappei joins sumo school for challenge.
School recovery exams clash with training.
Challenge in fencing club with Carlos.
Secret training to beat rivals.
Carlos emerges as new rival.
Climax of rivalry with Carlos.
Carlos defeated for good.
"Werewolf" opponent under full moon.
Wizard uses magic tricks in sports.
Kappei battles super-athletic robot.
Debts force school sale for amusement park; Kappei learns KKK is basketball team; principal convinces him for Superman race.
Aquatic trial with monstrous "shark".
First part of extreme obstacle race.
Kappei advances as super winner.
Extreme effort to exhaustion.
Kappei and Akane confess feelings.
Kappei and Dick win with racket hurricane but disqualified. Kappei quits sports to marry Akane.
