Episode 1-"The One Who Inherits Courage"
Three years after the adventures of Tai and the others... The digital world is at peace once more when a new villian appears. His name is the Digimon Kaizer! His goal is the conquest of the digital world and the control of all Digimon. Agumon tried his best against the Kaizer, but for some reason the power to evolve had been sealed and it looked like there was no hope. Will the digital world be taken over by the evil Kaizer? The battle has begun, the new "Chosen Children" must defeat the plans of the Kaizer!!
"This is a game. I hate people who don't know how to enjoy playing... ...I'll eliminate you...!"

Episode 2-"Digital Gate Open"
Daisuke and the others saved the Digital World and returned to the real world. Seeing how excited Daisuke was at his first victory, Miyako discontent at not being able to go to the digital world grew. Then the next day, Miyako, Iori and Daisuke, along with Izzy and Sora as guides, went to the Digital World. It seemed like a picnic to Miyako and she was very excited. But the Digimon Kaizer had been waiting for her and suddenly began attacking... Daisuke was defeated and captured by the Kaizer. When all she was able to do was leave Daisuke and run away, Miyako realized the harsh reality of the digital world. Can Miyako overcome her fear of fighting and save Daisuke? The new Chosen Children's first trial is upon them...!!
"A long time ago a girl named Mimi said the same thing...that she didn't like fighting."

Episode 3-"Digimental Up"
First Daisuke, then Miyako and Iori got the power to fight the Digimon Kaizer. But T.K.'s and Kari's partners, Patamon and Tailmon, had their power to evolve sealed by the Black Digivice and were unable to even fight! As if to sneer at their powerlessness, the Kaizer concentrated his attacks on Patamon and Gatomon. Able only to run away as Daisuke and the others protected them, T.K.'s and Kari's hearts were filled with chagrin and despair. But when they looked deep within a cave they happened to hide in, what they saw were two Digieggs with the Crests of Hope and Light engraved on them...
"It was us...! This was our Digiegg, Gatomon!"

Episode 4-"Digimon Kaizer, King Of Darkness"
In order to save the Digimon from his dominion, Daisuke and the others began battling the Digimon Kaizer. But, as if sneering at their efforts, the Kaizer used his Black Digivice and Evil Rings to further expand his territory. Then another town fell into the Kaizer's hands. With a fearless smile on his face and the Dark Tower at his back, the Kaizer looked down upon the village. With their town surrounded by the Kaizer's minions, the villagers had no choice but to obey his command. There was just one among them who watched for the Kaizer's weakness, Matt's partner, Gabumon. Gabumon planned to lead the villagers away while the Kaizer was away from the village. But what awaited him was Red Veggiemon's torture rack! Would Gabumon's SOS reach Daisuke and the others and Matt? And where is the Kaizer's accelerating madness leading...!?
"Oh Digimon, you will all bow before me, wait upon me, and worship me."

Episode 5-"Destroy The Dark Tower"
In the frozen wasteland of the North, an unknown sound echoed. There the Kaizer forced the Gizamon to build him a huge prison. When Gomamon opposed the cruel plan, the Kaizer attacked him. Sensing Gomamon's danger, Joe threw down his test and ran to the computer room. In contrast, Iori let his kendo practice take precedence over the Digital World... Seeing Joe, will Iori realize what he needs to do? A hot battle has begun in an icy world...!
"We're called the Chosen Children, but really, we're the ones who choose what we need to do, what we want to do."

Episode 6-"A Dangerous Picnic"
Today the computer club is going on a picnic. With their lunches packed and their bags over their shoulders they head for...huh? The Digital World!? Using Golden Week as an excuse, the children decided to go to the Digital World on a picnic. All the regular members, plus Mimi, just back from America, were all getting into a picnic mode. They spread out their lunches and passed the time, but one thing led to another and something unexpected happened... A strong enemy? The beautiful brotherly love of the Gokimon Brothers vs. the new combination of Miyako and Mimi! A storm of pink may be about to descend on the Digital World...!?
"Brother Gokimon, let's attack together!"

Episode 7-"Kari's Memories"
The children fought to liberate the Full Metal City from the Digimon Kaizer. But as they were trying to escape from the enemy's attack, they were caught in an explosion and Kari and Gatomon were left alone in the Digital World! The two of them fought bravely against an army of Gardromon. Feeling responsible for being unable to protect Kari, Daisuke and T.K. hurried back to the Digital World. But just as they met up once again with Kari a new enemy appeared before them! It was their old friend Andromon, now controlled by the Evil Ring...On the Kaizer's orders Andromon attacked Kari! Did the Evil Ring deprive him even of the precious memories he had? Kari's bitter scream echoed through the Full Metal City...!
"Andromon! Did you forget how you fought by our side!?"

Episode 8-"The Digimon Kaizer's Lonliness"
At a soccer meet, Daisuke's was up against the boy genius everyone had been talking about, Ken Ichijouji. When Daisuke's slide prevented Ken from scoring, they both shook hands and admited each other's talent, but... After the game a Dark Tower suddenly appeared in Death Valley, the valley of death. When Daisuke and the others went to investigate, they fell right into the Digimon Kaizer's fearsome trap! Daisuke's friends were taken hostage and there was nothing he could do to resist. The Digimon Kaizer toyed with Daisuke, a ruthless smile on his face. But for some reason on the Kaizer's right leg was the same bruise that Daisuke had given Ken...!? The Digimon Kaizer's true identity is finally revealed! Now the Digital world must get past a new attack...!!
"You hurt my pride..., it's only natural that you should feel the same pain..."

Episode 9-"The Evil Ring's Magic Runs Wild"
The Digimon Kaizer's true identity had finally been revealed. The face that appeared under the mask was... the boy genius, Ken Ichijouji! Daisuke and the others were in shock from this unsuspected revelation. Meanwhile, Ken left behind the real world for good and began taking over more and more of the Digital World! In order to attain the power needed to control all of the Digital World, Ken went after a certain Digimon. That Digimon was... Taichi's Agumon!! Using the Evil Ring, Ken filled Agumon with the power of darkness to make him evolve into Metal Greymon. But the evil power was too great and caused Agumon to go wild, resulting in unexpected consequences...!
"I have no more use for this world... Good-bye insects."

Episode 10-"The Enemy Is Metal Greymon"
The power of the Kaizer's Black Digivice caused Agumon to run wild and evolve into Skull Greymon. After destroying as much as possible, his strength was drained and he returned to Agumon. While Kari screamed after him, he was once again taken away by the Kaizer. Agumon had fallen into the enemy's hands. Before their eyes was the destructive power of a Ultimate Digimon. The children's hearts were shaken as the harsh reality was thrust before their eyes. Tai came along with the children to the Digital World, would that be enough to save Agumon? But the Kaizer continued his evil research to be able to control Agumon and finally...!?
"It's useless to speak to him. He's no longer your partner Digimon. He's my slave."

Episode 11-"Blue Lightning, Raidramon"
The only way to get Agumon back was to fight with all their strength. Matt's fist brought Tai back to his senses and they decided to confront Metal Greymon. But meanwhile, Daisuke was... In order to save Agumon from the magic of the Evil Spiral, the children turned and fought Metal Greymon, even as they themselves were being run down and wounded. But...Daisuke wasn't with them. Too afraid of hurting Agumon, Daisuke was unable to give Buimon orders to attack. Since all Buimon could do was run away Metal Greymon focused his attack on him! Then Patamon protected Buimon and...!? The second Armor Evolution was revealed! When Daisuke saw this act of true friendship, lightning flashed and drove away the darkness...!!
"Daisuke! Don't worry about us, go after Metal Greymon!"

Episode 12-"Duel On Digimon Meadow"
Sora received an SOS from Piyomon on her Digivice. She immediately set off with Daisuke and the others to the Digital World. But what awaited them when they arrived on the other side of the Digital Gate was a smoke filled Western town... Orders were given to arrest Piyomon on sight. After Sora and the others came Starmon, the self-styled "Officer of Justice." Then the ladies man Revolmon, the self-styled "Gunman of Justice," appeared and things got even more confusing! The heroic gunfight between Starmon and Revolmon unfolded in the Western town! No matter who wins, there will only be trouble. What will the outcome of this duel be...!?
"Play time is over. Now it's time to punish you."

Episode 13-"Dagomon's Call"
Drops of water. The sound of the waves. A lead grey ocean. A decaying fishing village... These images kept getting mixed up with reality. Even while filled with uncertainty and disgust, Hikari's heart was little by little caught by these images that were neither dreams nor reality. She realized that this was someone or something's desperate attempt to contact her. She also realized that it was a call she couldn't resist... A dark Digimon myth that tells of the early arrival of Summer! What is it that awaits Hikari in this strange village, where the legend of an ancient god casts its shadow...!?
"I might disappear from here..."

Episode 14-"Shurimon's Hurricane"
Miyako and the others go to the Digital World in search of a new Digimental. They were all getting really tired when they happened to see a restaurant. But their elation was short lived when they discovered that it was the same place where three years ago Jou and Yamato had been forced to work by Digitamamon! Since Digitamamon's diner only accepted payment in dollars and the children had none, he thought they were trying to eat and run. Just when it looked like he was going to make them work off their bill, Mimi and an American Chosen Child, Michael, showed up and they were able to get out of trouble. But Miyako just couldn't calm down and once she heard of Digitamamon's past evil deeds, she began to doubt him more and more... There they were, Mimi earnestly believing Digitamamon, and Miyako unable to quell her doubts. Would Miyako be able to inherit the Crest of Purity...!?
"I'll tell you right now, I really hate you!"

Episode 15-"Shurimon's Martial Arts"
Gleaming swords, flying sparks. Two ninjas run through the picture of old Edo. Neither the Dark Tower nor the Kaizer matter in this duel. Staking their pride as ninjas, they pit their techniques against each other. Now the fight begins! Shurimon's rival, Igamon, makes his appearance!! A heroic ninja battle unfolds on the stage of this Edo village. Will it be Shurimon who wins the title of true shuriken master, or...!?
"Oho...you're able to dodge my shuriken...! It looks like I may have misjudged you."

Episode 16- "Submarimon's Escape From The Bottom Of The Ocean"
The kids go to an oil field at the bottom of the ocean in search of a new Digimental. Iori goes to find the Digimental, but MegaSeadramon attack them! Although the kids escape MegaSeadramon's onslaught, they are trapped in a cave at the bottom of the ocean. Iori feels bad that the other kids forced Iori into an escape pod leaving the others behind, and he goes to Joe for help. But Joe is in themiddle of an exam and must lie to get out of the exam center...

Episode 17- "Odaiba Memorial"
It was written in their notebook in red ink. August 1. Memorial Day.It was supposed to be a normal day. But by chance and destiny, everything started that day. An adventure that continues on to the future.It's a day that they will never forget. It's a day that they can never forget. Odaiba Memorial.

Episode 18- "Attack The Kaizer's Base!"
After a long silence, the Kaiser resumes his plan tp take over the Digital World. Daisuke and the others plan their strategy to counter the Digimon Kaiser. The pressure to fight causes confusion in Miyako's heart. She ends up becoming lost due to the tension. Even worse, Hawkmon becomes poisoned.

Episode 19- "Chimeraon, The Evil Combined Beast"
Chimeramon is a beast that is the result of an evil experiment. He has Kabuterimon's head, MtelGreymon's hair, Greymon's body, Garurumon's legs, Monochromon's tail, Angemon and Airdramon's wings, and SkullGreymon, Kuwagamon, and Devimon's arms. To make Chimeramon an Ultimate, the Digimon Kaiser used Devimon's evil powers. TK, who knows well about the dark powres of Devimon, fights the Kaiser with all his might. Will TK succeed in stopping the Kaiser?

Episode 20- Supreme Evolution, Golden Magnamon
Chimeramon finally appeared... With his unbelievable destructive strength, he started turning the Digital World to ashes. To stop him, Daisuke and the others have finally found moving fortress. But just before they reach it, Chimeramon appears before them! Will Daisuke and the others be any match for Chimeramon? And what about Wormmon, Ken's Digimon?

Episode 21- Goodbye Ken
With the Golden Digiegg, Veemon digivoled to Magnamon. Magnamon battles with Chimeramon, but is his light of hope powerful enough to defeat him? Magnamon uses up all his energy, and is in big trouble. He is saved by none other than Wormmon! In order to save Ken from the darkness (the real Ken, NOT the Digimon Kaizer), Wormmon fights Chimeramon, but will Wormmon be able to rack Ken's heart?