The evil Dr. Eggman was checking his mail.
Bills, bills, bills, inappropriate magazines, bills, and... what's this? He opened the letter. What? The Mad Scientist Convention is in a week?! I need a robot! I need a robot!

Meanwhile, with Sonic and Tails...
I'm nervous, Sonic. Tails said. Dr. Eggman hasn't tried to take over the world for an entire week!
Nah, it'll be fine. Sonic replied. Eggman's probably doing something stupid, like going to a mad scientist convention.

And so, the day of the convention arrived. Each of the mad doctrates brought their greatest robotic ahievements.
Dr. Gero: Cell
Dr. Evil: #3
Dr. Glove: Hecther, the meatloaf eating robot
Dr. Wily: Bass, for the third year in a row
Dr. Eggman: Metal Amy
Dr. Cossack: Ran Cossack
Dr. Mario: Tetris... guy
So, how's the Communism this year? Eggman asked Dr. Cossack.
The Capitalists are killing off us Communists! Cossack replied.
Metal Sonic was spying through a window. If I can find the ultimate robot to duplicate, I shall finally surpas- OOMF! He was tackled by Metal Amy.
Oh, my Metal Sonic! It's time to get married!
KEEP AWAY FROM ME!!!! Metal Sonic shouted, running away.
Dr. Wily was chiding Bass. Bass, you go around the pole, not through it. THUNK!
Defeated Megaman yet? Eggman asked Wily, walking over to him.
Oh, and YOU defeated Sonic?
You shut up! I could defeat Megaman with my eyes closed!
Ha! I'M the greatest robotist in history! Dr. Wily shouted. All of my creations have been complete successes!
THUNK!
... except him.
Here's an idea. Eggman said. You defeat Sonic, and I'll defeat Megaman. Deal?
Yes, if you can actually do it. Wily answered.
Then it's settled.
Metal Sonic crashed through the walls. A dust speck hit Ran, killing him. Then another Ran body beamed in.
KEEP AWAY FROM ME! Metal Sonic screamed at Metal Amy.