Having gotten a hold of the Darkloids' Dimensional Area generator, SciLab has brought in Dr. Regal to investigate its mysterious energy source. Dr. Regal finds a way to power up the generator, but then a Darkloid named SparkMan shows up and uses the energy of the generator to drain the strength from CrossFusion MegaMan and CrossFusion ProtoMan during a battle! SparkMan succeeds with his mission to destroy the generator, and the secret of its power source comes out--it runs on data from captured NetNavis.