MegaMan NT Warrior

Set in the year 200X, This exciting, futuristic anime-adventure series follows the discoveries and exploits of fifth-grader Lan Hikari, whose NetNavi and alter ego is the blue-suited, virus-fighting, virtual superhero named MegaMan. Lan and his friends download different Battle Chips to change their personal NetNavis' gadgetry and defense capabilities. Only by working as a team can they thwart the evil Net crime organizations like World Three, Grave, and Nebula, who are out to take over the Net in order to wreak havoc on the world.

Season three takes on the name of "MegaMan NT Warrior Axess" and a new concept called CrossFusion is introduced. Using a special SynchroChip within digital fields called Dimensional Areas, NetNavis and their NetOps can fuse as one and fight viruses and evil NetNavis that appear in the real world. MegaMan also obtains the ability of DoubleSoul, which allows him to fuse with other NetNavis. A new form of NetNavi is also discovered called Darkloids: navis built from evil data. They elevate their powers with devilish DarkChips, which grant a NetNavi indescribable power, but at the cost of devouring their soul in darkness and wearing away at their physical being.