4x7 - MegaMan NT Warrior

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 him from Trill before Trill also vanishes. A strange NetNavi attempts to return Trill to Beyondard, but he refuses, and ProtoMan appears to rescue the two from Zoano PharaohMan. ProtoMan takes Trill back to MegaMan.