By ShootingStarStories2•
Sonic the Hedgehog & Undertale
Fanfiction •Updated: 23 Jul 2022•Published: 23 Jul 2022•
218 words
•
0 followers
•
Humor/Tragedy
•
Sonic, Tails, Shadow, Dr. Robotnik/Dr. Eggman
•
Rating: T
•In Progress
A mysterious space pod crashes into Mt. Ark, containing a black hedgehog with no recollection of his past. It is up to Shadow to figure out the tale of the mobians and choose a path, This is a UT AU.