Sonic was captured 1 month ago after losing the chaos emeralds to Eggman and was held prisoner in an electric barrier in an egg shaped mechanical prison while Eggman's forces were quickly taking over the world one city at a time. His forces had robots equipped with swords, staves and spears with good knowledge on how to use them, along with 3 massive air ships. Eggman had a live visual on screen in Sonic's prison so he could watch all that was going on with the battle. Eggman had 2 of his best robots with golden armor, along with a dozen others fighting Knuckles and Tails on a roof top, while other forces of Eggman's were quickly taking over the city. Tails was in a machine he build for battling robots. Tails and Knuckles managed to destroy the dozen regular robots but the golden robots, one with a 2 sided spear and one with a staff, overpower Knuckles and Tails. The one with the spear stabs Tails through the heart and instantly kills him, which enrages Knuckles and he punches the one with the 2 sided spear in the side and leaves a dent in it. Then Knuckles gets hit hard in the throat with the staff from the other golden robot and chokes to death from a crushed wind pipe.
Silver and Shadow go after the chaos emeralds being kept in Eggman's massive ship. They manage to escape with the chaos emeralds and transform into Super Silver and Super Shadow. Eggman then reveals his most powerful robot with purple armor and a purple aura surrounding it. Super Silver and Super Shadow face off against Purple and the 2 of them together seem to match Purple but then the 2 hedgehogs make the mistake of firing an energy blast at Purple and he lights up a black vortex that absorbs the energy from the blast and the 2 hedgehogs. Purples eyes and his aura start to glow and he gains more power. They lose their form and turn back to normal, then the chaos emeralds fly off to unknown whereabouts. Purple then takes out a 2 sided long sword and after only a few short minutes of Silver and Shadow dodging the sword, they both get cut into pieces and killed by Purple. Sonic can only stand there in his prison and watch as all his friends are killed.
Eggman's face pops up on the screen and he says: now that your friends are dead and you got to see it, you'll be dead too in the next 5 minutes. You're prison is located under a lake and when I detonate this bomb the lake water will fill up your prison and drown you! Sonic yells: EGGMAN! Then the screen turns off and Sonic hears a blast from above him, surely enough water starts flooding into the prison. The electrical field was only 5 feet off the ground and the water was getting closer. A tear came to Sonic's eye and he became enraged because he was sure Eggman had won this time. My friends are dead and I'm going to die too and that will be it! His eyes turned blood red and in a flash he became Super Sonic. What? he says, no chaos emeralds? how did I...no time! He turns into a golden ball and spins as fast as he can and spin dashes at the electrical barrier. As the water gets closer and closer, the electrical field is shocking Sonic badly, causing bruises and bleeding but he couldn't stop or he was dead. With the water inches away he finally cuts through the electrical barrier and the barrier dies. Super Sonic in rough shape, flew upwards and got hit with a strong downpour of lake water. With his prison now half full of water, he's underwater and seeing stars at this point. With a burst of energy he jumps up through the water and plows into the roof of the prison trying to break through, the water climbs up 5 feet away from the top and Super Sonic finally breaks through and with a final burst of energy, he shoots through the air a kilometer in one direction then in mid air he changes back into Sonic and crashes into some trees and lands on his face.
Sonic wakes up in a beat up looking bed in an older house. He's bandaged up and can barely move. He looks to his right and on a table is a letter. He struggles to reach over and grab it. It says: I'm so glad I found you and saved you. You owe me one. I'm out, but should be back soon. Please don't try to leave before you're 100 percent. Sonic wasn't sure if he should stay or go. All his friends were dead, who else could have helped him? He tries to get up but cries out in pain. I can't leave even if I want to. He passes out. He wakes up 24 hours later and gets up and starts walking around the house wondering if the person who brought him there was back yet. Sonic says: Hello? anybody home? No reply. He sits down and checks his injuries. Yeah looks like I'm 100 percent. I could leave now if I wanted...He hears footsteps approaching from outside and quickly runs and hides in the closet. He looks through the closet door and sees a figure walk in. This person was wearing a dark cloak, had a staff resting on their back and seemed a little shorter than Sonic so he assumes its a girl. He wasn't sure if she was friend or foe so Sonic watches her for a bit. She walks towards the bed then stops and turns around. Sonic saw she had a cloth covering her face. She yells out: Sonic!? Sonic thinks: that voice?! She takes off the cloth covering her face and her cloak. Sonic gasps and opens the closet door...Amy?