Power Battle Watch Car

People expect Kai's easy victory but Kai and Jino jostle hard until the end of Round 1.

Bluewill and Blood are neck and neck in the beginning, but then Blood unleashes powerful attacks.

The Black Shadows want to get rid of watch-cars.

During the practice match, Poti suddenly emits smokes and gets ill. The group realizes every Watch-car which took the capsule have the same problem. They run to confront Tori and Kuri. Tori and Kuri call up a Monster Watch-Car to action.

Tori and Kuri put their Monster Car to a fight with Watch-cars of Jino, Maru, Roy and Ari.

Dr. Ain, a mechanic genius, invents a jemming device which misleads Watch-Cars to attack their own masters. The Dark Shadows tries to abuse this machine for their own purpose. Tori and Kuri steal the machine and activate it. Watch-cars in the city become violent. Jino & his friends have the same trouble but Mac helps out. The group goes out to defeat the scheme of the Dark Shadows

Jino's company stops Tori, Kuri and their monster car; Jino and Dr. Ain's match comes closer.

Jino and Dr. Ain's match starts. Gaus, the Watch-Car of Ain, overwhelms Bluewill by unbelievable speed. Jino stays cool and finds out the pattern of Gaus' tactics. Dr. Ain activates his jamming machine to disturb AI of Bluewill, but Jino incapacitates Dr. Ain's attack by turning off the battle mode. Jino and Bluewill win the Dr. Ain and Gaus.

Jino's next match is Shake, the son of a millionaire. Shake's Watch-Car is Million, famous for its invincible shield. Jino gets upset as Shake treats Million badly, even after Million saves his neck from the Dark Shadow' kidnap attempt. Jino is distracted by Shake's arrogance.

Jino finds out Million's weakness is the bottom and succeeds in an attack.

Sophie is a pop star and Watch-Car player. The Black Shadows eyes on the suprsonic beam of Lucia, the Watch-Car of Sophie. They try to kidnap Lucia then Roy helps out Sophie. Tori and Kuri call their Monster Car to an action.

Roy and Avan are put on the defensive from the attack by the Monster Cars.

Roy and his friends look for a solution to nullify the supersonic beam of Lucia. Maru invents a detector for Roy, but it is not as effective as to defend the attack. On the match, Roy and Avan are put on the defensive but slowly fight neck to neck. Roy finally wins the game and Sophie accepts her loss. Sophie declares she will never give up on Roy and leaves the arena.

Jino and the friends hear from Mac abouth 3 "Mind Keys". "Mind Keys" are guided by "guardians" and the first venue is Heidi's mansion. The group is scared by spooky environment of the mension. They confront Heidi who dresses up lik a ghost. Meanwhile, Tori and Kuri also sneak in to the mension to steal the key.

Heidi looks tender but turns aggressive; Jino is scared but manages to win the game.

Heidi rushes Tori and Kuri to the corner. The group gets the key back then Tori and Kuri summon the Monster Car. Heidi advises Jino's group to use the Mind Key. Jino uses the Mind Key to activate a "mind key mode" and defeats the enemy with the heightened power.

Braking loses the game against Roy; he gets furious when Kai tells him even Jino can beat him.

Braking is taken in to Tori and Kuri's plan and uses an unknown key for his match. Exca, Braking's Watch-Car, turns into a monster car due to the key and makes a huge mess in the arena. Jino and his friends stop runaway of Exca, and Braking is banned to attend the game for 1 year.

Maru's little sister Mari visits the city from her hometown. Mari and Ari are not friendly to each other from first sight. They even have a Watch-Car match against one another, which makes their relationship even worse. Mari makes a lunch box for Ari for make up. At the moment they almost reoncile, Sona, Ari's Watch-Car is attacked by a monster car. The monster car uses the same type of weapon Mari's Watch-Car uses. Everyone doubts Mari as the suspect.

Mari feels hurt as Maru doesn't believe her; everyone figures out the culprit is somebody else.

Tommy receives an old Watch-Car from his dad and is disappointed. He doesn't like his Watch-Car. One day, Tommy gets into a squabble with Braking and Schmidt. The fight is put on halt as Jino and his friends help out Tommy, but Braking and Tommy arrange a formal match 1 week later.

Mac enhances Tommy's watch-car and Ari names it Swan; Tommy and Swan get along well each other.

Samdong is a country boy who comes up to a city for the match with Jino. He is relaxed type but strict on his Watch-Car, Humbie. He punishes Humbie very harshly for any misbehavior, even uses electric shock. Jino is distracted by Samdong's cruelty but Samgdong insists it is the way he loves Humbie. Finally, Humbie's condition becomes bad.

The match day. Jino wins the game easily. Samdong is rageous and Humbie goes wrong due to habitual electric shocks. Humbie attacks Smagdong but Jino's group stops Humbie. Samdong realizes his training was wrong and decides to treat Humbie nicely.

Leo hates Roy for a quarrel they had due to a misunderstanding which turned into a fight.

Match day comes for Roy and Leo. Avan is struck by the ice block made by Frone, called "Hell of Ice". Avan manages to break the ice by heating up the temperature. He makes an crucial attack to Leo. As Leo fails, the Watch-Key of the Black Shadows breaks. The dark force is gone. Leo makes up with Roy as he finds out he misunderstood Roy.

Jino misses Bluewill when he takes his eyes off of him to watch a magician's performance.

Jino considers Lia's suggestion seriously but finally rejects it. He wants Bluewill back. Lia tells Jino that he is entitled for the second "Mind Key", which is named Mind Key of Love. Lia was a guardian and testing Jino. Now Jino secures the second key.

Kai wins the silver medal at his very first match, but his father is not satisfied.

A match between Kai VS Roy. Roy and Avan never look back and do their best even in the bad situation. Finally Roy loses the game but everyone applauses at him as they are moved by his undefeated spirit. Even Kai acknowledges it was a great match.

Shmidt has pratice matches with Kai before his formal game with Jino. Shmidt is upset as Kai provokes him that his skill is not enough strong to deal with Jino. Shmidt tries to cheat at the game by making a favourable matching environment for him but it fails. Shmidt touches a banned door. He approaches an illegal arms dealer(which turns out to be the Black Shadows) and buys a illegal bomb from them.

On the match day with Jino, Bluewill fights a hard battle; Jino swaps the pulse gun to a missile.

Roy finds that he likes Ari more than as a friend. Ari doesn't know his feeling and tries to match her firend with Roy, suggesting a dating at a themepark. The date is spoiled as Ari's friend gets hurt by Roy's reluctant manner and leaves the place. While Ari and Roy squabble over the spoiled date, a coach which carries Watch-Cars gets locked and people fall in a commotion.

The coach turns out to be monster car of the Black Shadows. Jino and Maru who sneaked in the themepark to peep into Roy's date join the fight. They repel the dark force successfully but Ari and Roy become awkward to each other.

Jino's next match is Hans, a notorious womanizer; Hans comes across Ari and seduces her.

Roy consoles Ari; Mac tries to make a vaccine but is rushed by the time.

<Battle Racing>, a special event apart from formal league games is held. By ballot, Jino and Roy are chosen as players. Roy mistakenly confesses his feeling for Ari. Ari agonizes as she finds out Roy's serious.

Ari rejects Roy as she is afraid of losing her best friend. On the match day, Roy cannot concentrate due to Ari's absence. Finally, Ari arrives at the arena with a placard for Roy. Roy is encouraged by her message and wins the game.

Jino's group heads to the Dark League, in order to find the last Mind Key. The guardian of the third key is Aron, the Caesar of the league and champion. He looks scary but actually, he is the close friend of Mac. Jino and his friends undergo dangerous and difficult tests. As the last step, Jino has to go through flames. Jino is scared.

Jino becomes the owner of the Mind Key as he wins the match with Aron.

The commander of the Dark Shadows tries to brainwash Kai to get the Mind Key. Tori and Kuri sneak in to the Kai's house and switch the Blood with another car. Finally, Kai kneels to the dark force and follows its order. Kai orders Braking and Shmidt to kidnap Sona.

Jino and his friends rush to Kai to take Sona back; Kai asks Jino to conduct a one on one match.

Pony is the oldest Watch-Car in the world; the commander recomposes Pony to enable combat.

Jino's group tries to persuade Pony to stop wrongdoings but fails. They start fight. Juri appears at the scene and Pony reacts to her. Finally, the AI chip is flicked away from Pony. Pony is normalized but Tori and Kuri snatch the chip. The commander of the Dark Force will make a force of Monster Car using this combatable AI chip.

Semi final match of Roy and Jino A reporter plays against one another to make buzz. Jino and Roy argue due to a misunderstanding caused by the reporter. However, soon they make up and work together to deal with the bad scheme.

Kai goes into the final as he wins Shmidt. Now it's the semi-final for Jino versus Roy. Roy leads the game smoothly as he knows well about Jino. Jino then breaks his old pattern and frightens Roy. After a fierce battle, Jino cuts the tape for the final match.

The dark force submerges Kai completely when he uses a new dark key; the new key transforms Blood.

Jino's group saves Sophie and Lucia from a hidden attack. As Kai reveals himself and they fight against each other. Jino's group transforms their Watch-Cars to a new level of force using Ultra Mind Keys. They have a hard battle but finally win over the dark force. Kai gets rid of brainwash as he loses the battle.

The commander of the Dark Force abducts many Watch-Cars using his spider monster car.

Zeus is too strong for Jino's group. At the fatal risk, Avan throws himself to save his friends. Everyone is safe but Avan is exploded. Everyone is shocked by Avan's sacrifice. At another crisis, Kai appears for a help. By his support everyone defeats Zeus. Jino and others enters the HQ of the Dark Force.

Meanwhile, the army of Monster Cars are marching into the city. Jino and Bluewill suceed to disarm the control system, but they get caught inside. Bluewill exerts himself and crushes the door. As soon as they get out, the HQ of the Dark Force explodes.

After Jino wins, Mac brings newly fixed Avan to the celebration, which makes Roy happy.