Disclaimer: I don't own the Transformers or Super Smash Bros. Transformers belong to Hasbro and Super Smash Bros. belong to Nintendo.
Five Years: Prologue
The Ark: five hundred hours (5 A.M.)
Optimus Prime paced in front of Teletrann-1. It had been five years, five long years since the humans had turned on them.
"Teletrann-1, scan the perimeters of the base for humans."
"Beginning scan… scan complete. No abnormalities detected." Optimus thought back, five years ago on this day spike and sparkplug had turned on them, so did all of Earth.
"It's alright Prime, they probably had a reason." said Prowl just coming out of recharge.
Smash Mansion: eight hundred hours (8 A.M.)
Link woke up and looked around his room he shared with Ike and Snake. Something felt different today, as if a rule was about to be broken. Five years ago Master Hand had confided them to the house because the Autobots had apparently turned on them. Link didn't believe that. He believed that the government wanted to be the heroes and not have everyone think they're weak and rely on the Autobots.
"Mornin' Link." Ike said.
"Morning." Link said, as he listened to Master Hand and Tabuu talking about training and Crazy Hand flopping about screeching.
"SUGARSUGARSUGARSUGAR!"