Sonia Stories

My twist on a Sonic X/Underground fanfic! There's no Chris, and it's completely original from where I make friendships. It's a bit AU. Includes some OC's. Orrrrr. Sonic...

Sonic never told Shadow, Tails, and his friends about his life about Sonic Underground, or the fact he was a prince, searching for his mother. When Dr. Rototnik threate...

The triplets move out from the castle to start going to high school, thankfully for them, their mother never revealed their identity. Shadow the Hedgehog is the well kn...

Journey (Ongoing)⏳ --- Cosmo, a boy who had amnesia and couldn't remember who he use to be. He was found by Professor Cerise, on the shore of Vermilion City. He was late...

"𝐓𝐨 𝐛𝐞 𝐛𝐞𝐚𝐮𝐭𝐢𝐟𝐮𝐥.𝐘𝐨𝐮 𝐧𝐞𝐞𝐝 𝐭𝐨 𝐛𝐞 𝐬𝐭𝐫𝐨𝐧𝐠 𝐚𝐧𝐝 𝐢𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐨𝐮𝐬,𝐚𝐟𝐭𝐞𝐫 𝐚𝐥𝐥 𝐧𝐨𝐭𝐡𝐢𝐧𝐠 𝐜𝐨𝐦𝐞𝐬 𝐟𝐫𝐞𝐞 𝐞𝐯𝐞𝐧 𝐟�...

Sonic dug through a box of his old things. "Why are we selling our old stuff again Tails?" He asked as he pulled out some old sneakers "It's either this o...

8 years ago, Sonic lost his siblings. Soon after, he took in and adopted Tails as his new little brother. Recently, he discovered that his arch-rival, Shadow, was create...

Now everyone gets to be a mastermind 😏

Victor was only four when his mother escaped with him from a facility that experimented on not only pokemon, but humans too. Moving to the Galar Region to leave behind t...

Nagito got an invitation to a sleepover with his class at Chiaki's! But he didn't know that she had a brother... Infos: • Nagito and Kokichi are siblings. • Side ships:...

Looking for a Totk Mineru romance Fanfic? Look no further. I got a nice love story here. It's a bit of a slow burn romance with lots of dialogue, and I do intend to foll...

Sonic transferred to this new school and there she met a lot of people with different personalities, some similar. And the boys, never left her alone. There she made fri...

Growing up together in Galar leads many to newfound adventures. Growing up among the trio of a hunter, a champion, and a regional professor, now that is a whole new chal...

Lynelle Celestine accepted her brother's request of her going on a vacation in the Galar region to take a break from work and take a trip down on memory lane. Meeting an...

Kazuiki and gundam have been married for two years and have never considered having children until gundam found a purple haired baby shivering in the cold. Join these tw...

GUYS STOP PLS THIS IS ALMOST A YR OLD 🙁🙁🙁 (ITS 2 YEARS NOW.) Warning this contains Soudam Komahina Sonia x Chiaki Ibuki x Mikan (i forgot the ship name 😔) angst ki...

Kazuichi and Fuyuhiko were best friends. That is until they got drunk and had a one night stand. Now kazuichis pregnant with his child and is being targeted by the rival...

It's been a week since Solaris was defeated. Sonic and Shadow are 'brothers' now and Shadow has moved in with him and Tails. In his quest to uncover the rest of his past...

Y/n L/n is the adoptive child of Chairman Rose, although they do not want to have anything to do with him. Y/n's team consists of a Hakamo-o and Toxel along with the Leg...

Sonic's dark past has come back to haunt him, but he has found Robotropolis again! But Eggman kidnaps Sonic's siblings, and every time Sonic rescues them, Eggman snatche...