""Nebula has occupied a dimensional area that has appeared over a rare metal mine in Sharro. Netto and Rockman go to Sharro to repluse Nebula's advancement. Netto enters the mine with Laika as his guide, but per Netto entering the dimensional area while Cross Fusing, Laika must enter forcibly since he does not use Cross Fusion. Laika does not answer to this even though it seemingly violates the command he was given. Many viruses and Coldman appear in the dimensional area to attack Netto and Laika."" - Courtesy of Heat Man