Sonic Forces: Saving Infinite DLC

After helping Sonic the Hedgehog and his friends save the world, Ruby, the Snowy Wolf-Jackal & last of her sub-species Mobian kind, decided to go off to save her own friend, Nil the Jackal, who had been brainwashed by Julian "Eggman" Robotnic into being Infinite.

(Disclaimer: This story is heavily based off of the story by both Garrulous64 and The Sega Scourge, who get credit for a lot of the story. However, there are aspects of the story that are altered, such as the custom hero, whom I've named Ruby the Snowy Wolf Jackal, and Nil(, Non-brainwashed Infinite,) the Jackal forming a more romantic relationship by the end of the story of this fan-made "DLC" of a story. There are other tweaks, which will be revealed in the story, enough to make it unique. Anyways, with that out of the way, let's begin.)