An ideal society managed by Sapotamas. Underneath, terrifying creatures called Digimon appear. After a classmate is attacked, Tomoro Tenma's emotions explode. Suddenly his Sapotama shines and Gekkomon is born.

Gekkomon is awakened by Tomoro's anger and overwhelms his enemy. Just then, a mysterious Digimon steals their Sapotama. With his brother lost, Tomoro shuts down emotionally, until he is shocked by what the leader of the "Glowing Dawn" has to say.

Upon learning that the bounty intel is wrong, Tomoro and Gekkomon follow the scent of his own e-Pulse. There they find the Mirror World, a virtual space inside the net. Inside the Sapotama that glows within Hyemon…

Reina is in high spirits after being handed leadership for the next job by Kyo. But, because of Tomoro's mistake, the Machmon bounty escapes. Rookie member Tomoro can't understand Reina's obsession with the Glowing Dawn being a family.

Tomoro wanders into an old shopping district where he witnesses the Panda-gumi protecting the town from thugs. Their leader Sasatake and Pandamon have a bond of father and child. Meanwhile, Yuukari of the Koala-kai prepares to evict the residents.

Pandamon is furious that Yuukari has hurt the boss but is conflicted between their feelings and teachings about chivalry. Tomoro wants to challenge Astamon in battle. Meanwhile, Kyo investigates the identity of the mastermind.

Tomoro and the others find hikers who’ve nearly fallen victim to Cold Heart. They are saved by an exhausted Kyo and Murasamemon. Deep in the mountain is an old observatory that holds Kyo’s secret.

Hitomi takes Tomoro to school to investigate a series of student disappearances. Only the top students are going missing. Gekkomon struggles to rescue Tomoro when he’s trapped inside Mimicmon.

Going after a bounty, the Glowing Dawn infiltrate Shangri-La Egg, a utopia created after a massive disaster. There, other Cleaners who are also after Goldnumemon appear in front of Tomoro and the others…

Chiropmon is taken from Makoto by Haruko, who sees Digimon as toys. Kyo tries to interrupt the buyer’s transaction, while Makoto feels troubled because his own weakness caused Chiropmon to suffer.

While out buying a birthday present for Asuka, Tomoro gets into a fight with Gekkomon over picking a scarf. Separated from Tomoro, the sulking Gekkomon encounters a Digimon who emits poisonous gas.

Tomoro regrets that Kyo and Gekkomon got hurt because of him and faces his job as a Cleaner once more. Meanwhile, a Digimon with an abnormal e-Pulse heads towards the Glowing Dawn's headquarters.

The Five Stars, who stand at the top of the Cleaner world, gather for a meeting. The topic is the increase in Cold Heart incidents and emerging disaster-class Digimon. Meanwhile, Tomoro and the others encounter a strange trio at a crime site.

The Tactics are Cleaner teams that undergo rigorous training to perfect e-Pulse control. The Glowing Dawn members face off against them over a bounty, but Tomoro can't accept their methods.

The Kinoko Gang, holding a grudge, sneak into Nirinso while Kyo is away, aiming to destroy the Glowing Dawn. Redvegimon paralyzes Gekkomon and the others, while the In-Training Digimon can only watch…

Granit’s interference causes Reina to let her target escape, and they are both taken to a cold, snowy mountain by Moosemon. While they look for clues to go back, Granit recalls the birth of Ludomon.

While pursuing a Koemon, the Glowing Dawn encounter the Tactics. Hotaruko's siblings mistake Makoto for her coworker and invite them for okonomiyaki. Hotaruko becomes hostile towards them, but there's an issue of food theft in town…

Tomoro and the others treat a man who collapsed outside their headquarters to stew, but then the Tactics demand they hand him over. While they try to stop the Tactics, Commandramon is taken away. The man shares his dark past.

Tomoro and the others infiltrate an illegal Digimon auction held by Five Star member Klay Arslan. While investigating the venue which is being guarded by Tactics, they find a girl and her Tinkermon locked in a cage.

Tomoro gets kidnapped by a monkey Digimon and wakes up in an arena inside the Mirror World, where Digimon Owners are forced to fight. After Tomoro wins his first match, his next opponent appears to be Raito.

The members of Glowing Dawn rush to Tomoro’s aid. Tomoro descends beneath the colosseum to rescue Raito who was taken away. Naito and his team intercept Kyo, but Reina suddenly notices something wrong with Granit…

Naito relentlessly pursues Kyo in order to fulfill Clay's wish. Meanwhile, Hotaruko is tormented by the order to eliminate the traitor. At that moment, Honoka of the Abyss, the Water Star and one of the Five Elements Stars, appears and declares that she has come to hunt Tactics.

Tomorow and his friends head to the Coliseum to rescue those who have been frozen. Meanwhile, Kray is steadily making preparations to fulfill his own ambitions. Kyo and Murasamemon confront Proganomon, who is enveloped in a mysterious light...

To save Kyo, Tomorou fights Clay. Helpless against Clay's overwhelming power, his family is injured. Consumed by rage, Tomorou goes berserk, when the genius he once defeated appears before him.

On their way back to their hideout, Tomorou and his friends spend a brief vacation on a luxury cruise ship and encounter Handa, a popular showman, and Starmon. To Makoto and Kiropmon, he is the legendary Cleaner. Starmon takes on pirates who attack the luxury cruise ship, but...

Haruomi was found collapsed in front of a Nirinsou flower. He was rescued by Kyo and reunited with Commandramon, but also encountered a weakened Elizamon. The two, vying for Haruomi's partner, are set up to settle their rivalry with a cooking battle, as suggested by Geckomon.

Hitomi is reunited with Tomorou after a long time, but something seems off. A strange bandage wrapped around Hitomi causes Tomorou and the others to start showing affection towards the Digimon. Geckomon and the others run away and beg Maki for help...

Tomorou visits Asuka in the hospital and encounters a mysterious girl. Meanwhile, Growing Dawn also heads to the hospital to catch a serial killer. There, he encounters a supporter who is obsessed with Digimon and a Digimon with an abnormal obsession with deliveries.

In order to investigate the Digimon incident, Rena infiltrates a fan meeting for young actor Urato. There, she encounters Rose, a beauty evangelist and one of the Five Elements Stars. Rena is bewildered by the unfamiliar surroundings, but then Urato approaches her, revealing his true identity...

Growing Dawn visits Shangri-La Egg again at the request of the president of Kuonji Industries. Makoto and Kiropmon's expressions are clouded as they listen to the testimony of Tsukasa, the twin brother who is hospitalized. As they continue their investigation, the true motive of the culprit becomes clear.

Tomorou encounters a reclusive girl on the beach who is accompanied by a Digimon. Maki explains to Tomorou and his friends that there is an urgent matter: a very dangerous Digimon has appeared in the bay area. At that moment, two Cleaners appear and approach the girl.

Following the GIFT incident, informants were being killed one after another. Tomorou and his friends, along with their next target Maki, flee the Garando. Maki had a plan to settle the score with the opposing Digimon...

Tomorou and his friends visit a beach house run by Hotaruko. While enjoying the local specialty, grilled mantis shrimp, they discover Light and Monodramon lying unconscious at the water's edge. Light leaves indifferently, but a dark shadow watches them.

Tomorou devises a plan and catches the serial kidnapper. The next day, while he is on the hospital rooftop with Asuka, Miharu appears. Sensing her strange presence, he inadvertently starts reminiscing about his memories with Asuka, when they receive news that the kidnapper has been released...

Lena trains hard with Pristimon to get revenge on Rose. Meanwhile, a series of bombings targeting World Union-related facilities by GIFT occurs. Feeling anxious and losing focus, Lena lets the target escape and becomes discouraged.

GIFT, having attacked Chairman Wang, begins a countdown to the entire world for the sake of its true objective. Meanwhile, guided by sapotama, Tomorou meets Miharu in the Mirror World. Amidst the battle, Mephismon emerges from the dark clouds swirling in the background.

Tomorou, Rose, and the others storm the temple that serves as GIFT's headquarters. Having seized control of the Shangri-La Egg system, Miharu takes the residents hostage and demands that Chairman O reveal the existence of Digimon to the public. When Tomorou questions her, Miharu begins to speak of her older sister Chifuyu's wish, but...

Tomoro Tenma and his Digimon Gekkomon join the bounty hunters Golden Dawn to investigate rogue Digimon.

Meto and Kanon attack the Glowing Dawn, looking for Kyo Sawashiro. Meanwhile, at Nirinso, Souji Kuroshio attempts to quench his thirst by threatening to destroy everything Kyo treasures, demanding Kyo return to his old self.

Tomorou is shocked to learn the true identity of former Five-Star Planet member Kuroshio Soji from Clay, yet he renews his resolve to bring Kyo back. Meanwhile, as Kyo heads to the showdown to settle things once and for all, he finds himself reminiscing about the days he once spent at the observatory.

At the site of the decisive battle, Tomorou and the others found themselves struggling against three Perfect-level opponents. Finally steeling his resolve, Kyo overwhelmed Soji. Tomorou attempted to stop Kyo by invoking the sole rule of Growing Dawn, but...

Tomorou took Kyo—who wanted to see Asuka after a long time—to visit her in the hospital. On the way, Kyo began sharing memories of Asuka that even Tomorou didn't know about. Hidden within those stories lay the secret behind the birth of Koogamon.

Tomorou is bewildered by the sudden appearance of Asuka and her partner Digimon. Meanwhile, Kishiwada arrives at Apraxas, having been appointed as the new "Five-Star" representative for the Planet of Earth. What is the final piece needed for the Shangri-La Project...?

As Kyo and the others raced to rescue Tomorou, Kaito appeared, intent on settling the score. Separated from the group, Rena found herself facing Honoka, while Makoto confronted Kishiwada. Amidst a violent pulsing of energy, Flaremon was enveloped in light, and Kaito—driven by the pursuit of ultimate strength—wore a fearless grin...

Tomorou resolves to bring back Asuka, who has lost her will. He and his "Family" confront Heliosboamon, but Kaneda and Gokumon suddenly barge into the fray. While Tomorou is forced onto the defensive, what is the true objective Kaneda reveals?

Tomorou, having awakened thanks to the Nirinsou, wore a look of deep anguish. Meanwhile, Chairman O declared that he would eliminate the "bugs" known as Digimon and deliver an ideal world. Just then, a new member of the Five Planetary Stars launched an attack on the Nirinsou.

Growing Dawn charges into Aproxas to rescue Asuka. With the help of their allies, they arrive at their destination, only to find Chairman King and Kaneda standing in Tomorou's path. Meanwhile, Monarchlizamon engages in a fierce clash with his sworn rival, Gokuwmon, but...

Sanzomon finally reveals her true form and begins absorbing e-pulses from the people to realize a utopia for Digimon. With their resolve renewed, Tomorow and his friends confront Seitengokumon to rescue Geckomon and Asuka...

Tomorou Tenma and Asuka Tenma face their final battle for the sake of a new future shared by humans and Digimon. However, they find themselves in a desperate situation when confronted by the overwhelming power of Seitengokumon. Just then, the Atlatusmon Sapotama emits a brilliant, intense light.