Chapter 1: Beginnings
Sonic the Hedgehog and his friends were involved in the final battle with their archenemy Dr. Eggman as great heroes. Dr. Eggman had his own plans for taking over the world by force, but the hedgehog and his team had frustrated him time and time again. Eggman had used an enormous mechanism of his own propose to try and take control of the planet from secret floating fortress, which has come treacherously close to taking over. But that doesn't stop Sonic and his gang from stopping him. Sonic and Shadow were manage to draw powerful energy from the seven Chaos Emeralds to transform into their super forms to put an end the mad scientist's evil scheme once and for all. Using their ultimate attack called Chaos Control, they both completely destroyed Eggman's floating fortress and teleported their friends to back on the surface safety before the floating fortress could burst. But Eggman was presumed to be dead as Sonic and his friends started to think that he couldn't probably have survived from the explosion from the floating fortress. Sonic and his friends' time as heroes had slowly ended, but everyone on Earth will still remember them forever.
Seven years later, Sonic and his friends' children were now fourteen years old. Their children attend the same elementary and middle schools together and are now heading to high school together.
Hailey was known to be Tails and Cream's daughter and an honor straight A student who always get the highest grades and enjoyed her parents' activities like building model airplanes with her father and picking out beautiful flowers like her mother. She had a big brother named Antonio who is a senior and very much like his mother. The two are close and love to help each other out on anything. She is very polite and friendly like her mother, but was more humble, thoughtful, and intelligent like her father. But she only gets furiously angry when someone mocks her for her intelligence or about her parents.
Jewel was known to be Knuckles and Julie-Su's daughter who enjoyed sports more than anything else and always acting tough around the big bullies. She has four older brothers named Marcel, Jackson, Michael, and Zach. The five are super close that loved to challenge each other into sports and video games. She is more of a tomboy than Emma and refuses to be seen in a dress like her mother, but has her father's personality of being honest, independent, headstrong, aggressive, and stubborn.
Sadira was known to be Shadow and Rouge's daughter who wants to be a self-proclaimed treasure hunter like her mother and has shown her silence treatment like her father. She is the only one with no siblings but the only child. Like her mother, she is very fearless, ambitious, and flirtatious, but has his father's arrogance. Despite this, she can be helpful and affectionate in her own way.
Emma was known to be Sonic and Amy's daughter who wished to be just like her father as the greatest hero like both of her parents and often mocking her friends and rivals with insults and puns. She had a little brother named Spike, who always supports his big sister in any situations. She is kind and sweet like her mother, but has her father's confidence, easygoingness, and cockiness.
In their BF adventure, Emma has won both elementary and middle track races and earned herself as the title Speed Demonette and later became track team captain in her high school years. Hailey had won the science fair and inventing great invention with her genius intellect and her mechanic skills has impressed the principal with her amazing gadgetry. Jewel was the schools' best martial artist with her brute muscle and can win any sports that relates to boxing or wrestling with her extraordinary strength with her fists. And Sadira never joined any sports or fun activities, but she has shown perform her aerobatic skills at the gym as well as hacking computers for her friends' purposes. Together, they can face anything that comes in their way.