"Five Years of Peace": By popular demand, we're going back to the future! It's now thirty years down the line and King Sonic is on the throne. He has his hands full with the tiny royal twins, but fan-favorite Lara-Su is there to help. As the world prepares to celebrate the new royal family, a deadly plot is hatched from the shadows...and you'll never guess who shows up at the end! It's the action and adventure you've come to expect from "Mobius: 25 Years Later" tales...not to mention all your favorite good guys and bad guys! The future has never been more frantic...and it's up to Sonic to make sure it's infinite!
The story begins when new reporter Sasha Cat starts describing some of the events over past years including the rise and fall of King Shadow. Later in the report she talked about they five years of peace with Sonic now on the throne of Mobius. It then leads to his son Manik seeing his image on TV and becoming excited. The story then leads to Sonic's family in their living room. A little while later Knuckles' and Julie-Su's daughter Lara-Su has come over to baby-sit the royal twins for the night while their parents go out for the evening.
Lara-Su tries to get the kids to bed but it is not an easy task. She later contacts her parents. Meanwhile Lien-Da has been watching Lara-Su and the children. She then orders the teams to move out not wanting to harm the children.
The next day at the celebration Lara-Su meets up with the Prowers (Tails and his family) and talks to them a bit before setting off. While Sonic is giving his speech Lara-Su finds one of Lien-Da's teams she attacks them only to find out they were a decoy. Lien-Da launches a rocket (via RPG) that is blasted straight at Sonic and Lara-Su realizes she is too late. However Sonic and his family are saved at the last moment by Silver the Hedgehog.