Cosmotheseedrian Stories

Hey, I'm Penny, Chris's older sister. Chris and I meet a blue hedgehog after saving him from our family pool late one night, and right after that, our whole lives change...

Instead of being evil like in Sonic RPG your gonna be a good guy

This story takes place a few months after Sonic X season 3. Tails is still dealing with the loss of Cosmo. It hurts him with her not by his side. One day while Tails is...

This here is my own version of a fanfiction based on the Sonic x anime, called SONIC X Heroes, which is like a retelling of the anime, where Sonic and other Mobians ende...

Sonic and our heroes won against Metarex, but the price was really too high since Cosmo died. How will our heroes continue their life? The characters you'll read about b...

Amy Rose seems to be a normal teenage hedgehog -- she dreams of becoming a fashion designer, is a bit awkward and has a crush on a classmate. But she has a secret other...

Miles 'Tails' Prower has seen his fair share of adventure throughout his life. Be it with his friends, his big brother, or even his enemies. But now, it's time for him a...

This is a parody of the sonic the Hedgehog movie. Hope you enjoy

After caring for her seed for over 3 years; Tails and Sonic get into a fight. A fight so bad; that Tails fly off in the original Tornado, and there's a severe thundersto...

a crossover of the Green Lantern movie and Sonic X in my opinion I liked the Green Lantern movie but I see the reasons it gets it's hate so I'll not only make this a cro...

This story is a sequel of Tails' daughter fanfiction. Cosmo just came back alive, Tails has finally the chance to enjoy time with her... or maybe something will prevent...

This story is the sequel of Sonamy MARRIAGE. It's time for Sonic to repay the favor, will he be able to make something like Tails did or even better? Let's find out toge...

Have you ever wondered what it would be like if Cosmo had never actually died? What if Metal Sonic had appeared? What if Silver, Blaze, Omega, and other characters were...

This is my take on Amy's Little Date taking place after Sonic Frontiers where Dr. Eggman tries to revive his new daughter Sage and Amy Rose is more controlled with her f...

This story is the sequel of: 2 worlds, 1 great family It's finally time for Sonic and Amy to get married, I'm sure it'll be great!

Tiara Boobowski wakes up in a strange, dark world with strange creatures out to get her and other friends she meets along The way. Can she save all of her new (and old)...

The Sonic Team has two welcomed two new members to their crew: Nathaniel the Falcon and his sister, Autumn the Ocelot. The two of them have fought together with Sonic an...

cosmo x shadow fanfic

This story is the sequel of Taismo Marriage. Finally Tails and Cosmo are married, they're bond in love forever just like they wish. Sadly, something will happen to Cosmo...