Sonic first met Tails when Tails was an 1-year-old baby. Tails was an orphan, and was raised by Mobian birds, thus strangely explaining his ability to fly. Tails literally landed on top of Sonic. The baby fox cub explains to Sonic he had just been kicked out the nest of some birds, young Tails had decided he was a bird due to his ability to fly. Sonic tells him he is in fact a fox and is shocked to see that he can actually fly. Baby Tails follows Sonic and after getting him into some mishaps, Sonic agrees that Tails can stay with him.
i saw it from aosth sonic stopped running away from something and sonic stopped to dance randomly under a tree tails fell on his head. sonic:hey whats the big idea! tails explains he is a orphan and tryed to live with some birds ( he was lost and needed a new family ) sonic: why do you want to live with them your not a bird.! tails:but i can fly maybe im a bug sonic: listen kid your a fox and foxes cant fly.! tails: but i can -starts to fly- weeeeee! -lands- tails:well maybe i can live with you. sonic: i cant stop for this stuff kid gotta juice. tails: -flys up to sonic- (randomly says) you wanna see me cry -starts to cry- waaaaaa! sonic:-stops running- -slips on tails cry-. tails:uh oh! sonic: so whats your name kid. tails: (says somewhat happily ) its miles. sonic:miles?! tails: YA I HATE IT. sonic: ok ill call you... - thinks- tails! tails: we can be brothers. sonic:ok. tails: yay wee! i get a big brother and a new name - keeps talking about all the good things that happend - sonic: ( keeps saying why tails is running off at the mouth ) ahhhhh! ( he was patched up becuase he was injured becuase he crashed becuase of tails cry ) shood i dont blame him i would be all like ahh! if i was like him too lol
AOSTH: sonic was doing a dance when tails just fell on him, he then sid that he was kicked out by some birds. Then sonic said he was a fox and he could not fly, then sonic sped off. Tails then cried and sonic hurt himself, sonic then changed his name from miles to tails and tils was overjoyed.
Sonic X: Tails was walking in the woods when sonic game zooming past, he then saw sonics plane and started painting it blue. Sonic then saw him and he likedit blue. Then they became friends fast.