It all starts with a happy family - the caskets. A girl named Roll, who lives with her father Barrel. One day, when Roll was just a babe, Barrel found a young boy and a robot monkey on an archeological dig. The boy had amnesia, but the monkey said his name was Volnutt, Megaman Volnutt. So Megaman grew up as Roll's brother and they were partners in Digging - going into ancient ruins and finding ancient technology from the previous civilization. One day, after a dig, their airship gave out and they crash landed on an island called Kattalox.
It was fortunate timing indeed, because the island was under attack by (Lego men?) pirates. Megaman managed to fend them and their leader, Tron Bone, off. Only, it turned out that Tron was second in commmand, and her older brother Tiesel was going to take out all the stops in beating poor Volnutt. From the mayor, Megaman learns that the pirates are after a treasure in a place called Main Gate - a treasure that legends say will cause a great disaster.
Between fighting new pirate robots, Megaman and Roll are searching Ruins for parts and find a new twist - they manage to activate an old supercomputer called Edin that opens up the normally sealed off and inaccessable Main Gate. With their path open, they move in to the ancient cave.
Inside, they find controls to activate the 3 ancient sub cities. Each has a key. All three are needed to open the door to the central gate of the Main Gate. Megaman feels strangely compelled to oblige, and fights off ancient soldier robots (Reaverbots) to get the keys and open the central gate...
Within he finds Megaman Juno, a robot left there from the ancient past who's job is simple - Population control. He's going to activate Edin's central Attack satilite and attack the island to whipe out the carbon life forms. He also reveals to Volnutt that he's really an advanced fighting robot, who's purpose was to reactivate Edin and wake up Megaman Juno. Juno quickly puts Megaman in a trap and leaves.
Luckily, the pirates save Megaman and he goes to stop Megaman Juno. Though, after beating him (With Juno's BIG mecha suit) he finds it's too late. But before all is lost, Data comes to sace the day. Revealing that he's a robot made by Volnutt to sore his memories. Data, who's real name is Megaman Trigger, stops the reinitialization of human population. But, it still wasn't time for him to reveal to Volnutt what his past was...
And so, Roll, Barrel, Data, and Megaman Volnutt leave to places unknown and ruins unexplored. And if you forgot about the pirates - they got Edin's refractor (power) crystal, but got lost at sea before they could sell it ^_^ But not the end...to be continued...
From my friend MooMoo-Chan.