BubbleMan, who was frozen in cyber space by Colonel, finds himself freed when a strange energy appears before him. Left behind is an infant NetNavi. He carries it to NetCity before collapsing and being found by Roll and the others. Meanwhil…

Two NetNavis known as Zoanoroids are at war on the internet, one praising the lion Gregar (Zoano VineMan) and the other worshipping falcon Falzar (Zoano SparkMan). The Zoanoroids claim to descend from a world called "Beyondard." As they bat…

Famous assists Makoto in the production of CopyBots (known as "Copyroids" in Japanese), robots that allow NetNavis to interact in the real world. However, once completed, Zoano Punk appears and forces Makoto to build more CopyBots for his a…

The NetSavers receive word of a phantom battleship, so Lan investigates. The ship is being controlled by Zoano FlameMan who plans to use it to destroy a warehouse on an island where Falzar's CopyBots are being held. MegaMan battles with Fla…

Yai has moved back to DenTech City, and as a treat to her friends, she takes them to a holographic animal exhibit that's still under construction. However, the exhibit malfunctions and the children are chased by deformed zoo animals. The Ne…

Chaud travels to Netopia to explore a military factory where BubbleMan was imprisoned by Colonel. There, he meets a mysterious young girl. Meanwhile, Zoano PharaohMan is capturing NetNavis and transforming them into followers of Gregar, inc…

Lan's friends work together to try and subdue Gregar MegaMan who is rampaging through NetCity. Meanwhile, the mysterious girl appears before Lan asking of Trill before vanishing again. Later, a strange light forms over MegaMan, separating h…

The mysterious girl becomes a student in Lan's class, her name being Iris. Meanwhile, Zoano NumberMan appears and poses as Higsby's NumberMan in order to join his friends in visiting MegaMan (who is still recovering from last episode's dama…

While playing in NetCity, IceMan encounters a fallen Zoanoroid FreezeMan, injured from a battle against Zoano StoneMan. FreezeMan was attempting to build a communication device for Falzar, and IceMan agrees to help retrieve it. When he retu…

Lan and Maylu visit Dr. Hikari who is performing a deep-sea investigation. Zoano GateMan of Falzar and Zoano QuickMan of Gregar appear, both seeking to capture Trill. QuickMan battles with MegaMan while GateMan traps Dr. Hikari and Maylu un…

Zoano LarkMan is sent to help GateMan, and he turns his attention to Iris who has appeared on the ship with Lan. Meanwhile, Beast-MegaMan continues battling GateMan until the Zoanoroid is eventually deleted. As LarkMan prepares to defeat La…

The NetSavers decide to capture the mysterious female NetNavi for information, and Trill is used as bait, but Zoano SnakeMan of Falzar and Zoano GutsMan of Gregar decide to try and capture Trill as well. MegaMan's friends battle with the Zo…

Zoano SnakeMan and Zoano GutsMan are subdued, but Zoano DarkMan is issued to capture Trill himself. The heroes are overwhelmed by his power, but Iris's NetNavi is able to assist in the protection of Trill, and she carefully houses him withi…

Iris transports Trill away from her PET to somewhere in Beyondard where DarkMan cannot take him. Meanwhile, the children awaken in Beyondard, a world where both human and cyber worlds are one, and NetNavis and viruses can interact with huma…

Maylu and Chaud meet a train conductor named Al Ferry, operator of train-themed NetNavi ChargeMan. He lives in a village where the railroad network has prospered. However, Zoano JunkDataMan has been threatening the village by eating the tra…

Lan travels to a fishing village where he meets a boy named Mick and rescues him from viruses. Mick takes Lan home to feast on a meal created by talented chef Pat Fahran. Pat has a dark past when a luxury liner she worked for was sunk by Zo…

Raika and Dingo meet an elderly man named Feng Tian who claims to know of Lan's location. However, his delinquent personality only causes trouble for the duo. Meanwhile, Beyondard alternates of Viddy and VideoMan harass the people of Amita,…

While searching for Lan, Maylu and Chaud meet Moliarty and Press, NetOps of GroundMan and DustMan respectively. They're given a job by the Beyondard alternate of Ms. Millionaire to excavate through a rocky mountain for a precious item on th…

While searching for ingredients for Pat's curry, Dingo and Trill encounter DiveMan and follow him to a nearby lake castle. Inside, they discover that two humans, Captain Blackbeard and Yuika, are cooperating with Zoano DarkMan and have take…

Iris urges her friends to go to the Dimensional Area Laboratory, and they oblige. However, along the way, Zoano JapanMan appears and makes the journey difficult for the children, but their NetNavis substantiate and battle. Iris is damaged d…

An invasion is led by the Falzar army's Zoano CloudMan to destroy the Dimensional Area Laboratory. MegaMan, Roll, and TomahawkMan substantiate to fight back while Chaud and Raika operate the lab's defense system against the army. However, t…

On the way to the Wily Laboratory, Lan and his friends are attacked by Zoano CutMan, but a mysterious NetNavi EraseMan appears to delete CutMan himself. EraseMan is operated by the enigmatic boy named Dark Scythe who seems to have a connect…

Colonel has become a Zoanoroid and begins a rampage on the cities, and the children encounter him on their journey to the Wily Laboratory. Colonel attempts to capture Trill, but the children fight back. Meanwhile, Zoanoroids begin to invade…

As Gregar and Falzar appear and begin battling, Blackbeard and Yuika (who are working for Beyondard Wily) succeed in capturing Trill. Falzar falls to Gregar, and Wily uses Trill as the synchronizer to combine both beasts into one. Creating …

The CrossFusion Members continue to deal with the Zoanoroid threat in DenTech City. Meanwhile, many Beyondard residents attempt to fight back against Wily but all fall short. In the end, in order to defeat Wily, Trill and MegaMan combine th…