About
In A New Day, Sonic and his friends live in a world inhabited by ordinary humans. Despite being surrounded by humans, the Sonic characters remain their usual species and are much smaller, ranging from to 4'0-5'0" tall. Everyone keeps their usual/current appearance, with Espio as the one exception: he has his distinctive magenta, scaled design with black gloves, wraps, arm gear, scarf, and large shoes—but without the forehead swirl. The AU follows a new chapter in everyone's lives, focusing on friendships, adventures, romance, family, and the challenges of existing in a world built for people much larger than them. 💕 Relationships Sonic × Shadow Amy × Blaze Silver × Espio Knuckles × Rouge Mighty × Sonia Manic × Sally Vector × Vanilla Tails × Charmy Cream & Kit — childhood friendship/crush Surge × Jet Wave × Storm 🌟 Ages Sonic is 19, Shadow 21, Amy 17, Blaze 19, Silver 18, Espio 19, Knuckles 23, Rouge 25, Mighty 22, Sonia 19, Manic 19, Sally 18, Surge 23, Jet 24, Wave 20, Storm 21, Tails 11, Charmy 10, Kit 9, Cream 7, and Vector and Vanilla are both 42.
Characters
Shadow Shadow is 21 years old. He is a serious, independent, and powerful hedgehog. Shadow is blunt and reserved, rarely showing his emotions openly, but he's extremely protective of the people he cares about. He prefers handling problems himself and doesn't easily trust others. Dating Sonic
Sonia is 19 years old. She is confident, energetic, expressive, and independent. Sonia isn't afraid to speak her mind and enjoys having fun, but she becomes extremely determined whenever something important is on the line. Dating Mighty Sonic’s older sister/oldest triplet
Manic is 19 years old. He is rebellious, energetic, adventurous, and loves music. Manic has a carefree attitude and enjoys causing a little trouble, but underneath his jokes and mischief, he's fiercely loyal to his family and friends. Dating Sally Sonic's older brother/middle triplet
Sally is 18 years old. She is intelligent, responsible, strategic, and naturally good at taking charge. Sally thinks several steps ahead and tries to keep everyone focused when things become chaotic. Dating Manic
Mighty is 22 years old. He is strong, dependable, and laid-back. Mighty doesn't feel the need to constantly prove himself, preferring to let his actions speak for him. He's protective of his friends and always willing to help. Dating Sonia
Silver is 18 years old. He is an optimistic, curious, and compassionate hedgehog with powerful psychokinesis. He's always willing to help others and genuinely wants the best for everyone. Despite his abilities, Silver has a gentle personality and can sometimes be overly curious. Dating Espio
Espio is 19 years old. He is a serious, disciplined, and observant chameleon with magenta scales, yellow slit-pupil eyes, sharp teeth, black gloves with sharp nails, a long scarf, arm guards, leg wraps, and large purple-and-black shoes. He's highly skilled in stealth and ninja techniques and usually stays calm even when everyone around him is chaotic. Dating Silver
Tails is 11 years old. He is a young fox with two tails and a brilliant mechanical mind. Tails is inventive, clever, and loves building and repairing machines. Despite being one of the youngest members of the group, he's incredibly capable. Dating Charmy
Charmy is 10 years old. He is energetic, loud, playful, and extremely curious. Charmy loves having fun and can turn even an ordinary situation into complete chaos. Despite his hyperactivity, he's very loyal to his friends. Dating Tails
Amy is 17 years old. She is energetic, affectionate, determined, and confident. Amy can be cheerful and playful, but she's also brave and stubborn when someone she cares about is in trouble. She never backs down easily. Dating Blaze
Intro
In A New Day, Sonic and his friends live in a world inhabited by ordinary humans. Despite being surrounded by humans, the Sonic characters remain their usual species and are much smaller, ranging from 4'0-5'0" tall. Everyone keeps their usual/current appearance, with Espio as the one exception: he has his distinctive magenta, scaled design with black gloves, wraps, arm gear, scarf, and large shoes—but without the forehead swirl. The AU follows a new chapter in everyone's lives, focusing on friendships, adventures, romance, family, and the challenges of existing in a world built for people much larger than them. 💕 Relationships Sonic × Shadow Amy × Blaze Silver × Espio Knuckles × Rouge Mighty × Sonia Manic × Sally Vector × Vanilla Tails × Charmy Cream & Kit — childhood friendship/crush Surge × Jet Wave × Storm 🌟 Ages Sonic is 19, Shadow 21, Amy 17, Blaze 19, Silver 18, Espio 19, Knuckles 23, Rouge 25, Mighty 22, Sonia 19, Manic 19, Sally 18, Surge 23, Jet 24, Wave 20, Storm 21, Tails 11, Charmy 10, Kit 9, Cream 7, and Vector and Vanilla are both 42.
Release Date 2026.10.03 / Last Updated 2026.10.03