Unite
Prologue: Realm of Darkness
A black hedgehog stood, silent, arms loosely crossed, looking through a portal at two figures, one was a black hedgehog with crimson highlights, the other was a blue hedgehog who resembled the two black hedgehogs, the one running beside him, and the one watching them both.
A red version of the black one with crimson highlights joined him, "Dark Super Sonic, why do you continue to watch them all the time, I thought I told you you can't do that all the time." Dark Super Sonic turned, with a small frown on his face, and a thoughtful look in his eyes, "I wouldn't, it's just that... I feel like I'm missing something, every time I look at Sonic, I can feel that I'm close to the answer, but I still can't find it!" Said Dark Super Sonic looking frustrated. Dark Super Shadow looked confused, "Something you're missing? Like what?" Dark Super Sonic shook his head. "I don't know... I feel like he and I did something, but I can't figure out what..." Dark Super Shadow put a hand on Dark Super Sonic's shoulder, "Sonic, did you... have a... particular moment with Sonic? You might have a kid or something like that..." Dark Super Sonic's eyes widened, "I think... you're right, but I've no idea where the kid is..."
Dark Super Shadow chuckled darkly, "Well I guess we'll have to figure out a way to get to Mobius to look for your kid." Dark Super Sonic nodded, "Yeah, will you come with me... friend?" Dark Super Shadow looked surprised, "I guess..." But he was cut off from a hug from Dark Super Sonic. "Thank you Shad." He whispered, because of what Dark Super Sonic just did you wouldn't think he belonged in the realm of darkness...
Author note: Okay... I think this story has some Dark Super Sonic x Dark Super Shadow in it. But they aren't Sonic and Shadow, they are completely different entities. Okay? There is no Sonadow in this, there is ShadAmy and a bit of Sonally. Which, is Sonic x Sally.