With a primal yell, Tails leaped to his feet and grabbed Sonic's wide hips before he even landed back on the floor. Instantly, Sonic fell onto his hands and knees, ready to take what ever his body gave to him. From the sound of it, Tails was acting like the animal he was, and that animal wanted to mate.

Again Sonic's whole body wobbled, and such a sight was so tantilizing for Tails. Forgetting his out of control lust if only for a moment, he watched Sonic's back fat lightly quake, and could see his humongous belly from the sides quiver greatly as it squished into the ground. Of course, his attention was quickly drawn back to behemoth backside he was about to screw. Having seen that thing wobble enough already, Tails dug his hands into the doughy ass fat.

His arms were nearly submerged into the seemingly endless and deep butt blubber. He struggled at first, but with Sonic's help, the two pulled those boulders apart, giving Tails a bullseye view of his target. With the crack opened wide and the hole exposed, once again the foul stench of Sonic's rear invaded Tail's sinuses. This time though, the young fox didn't wretch or cover his nostrils up, but actually breathed in deeply the smell of Sonic's shit and farts. Such a smell made Tails moan and made his cock throb painfully.

Wasting no more time, Tails headed straight for the goal ring of anal muscle and pushed his dick into it. There was no resistance as Sonic may have been an anal virgin moments ago, but after sucking Cream down his cock and turning her into seed, he was ready for anything. Still, he moaned louder than he had in a long time, and relinquished his grip on his butt cheeks. They then smacked against Tails, there softness saving Tails from the impact of their size and weight, but still trapping him in there embrace. He cooed at such a sensation, and managed to pull his arms free, grabbed onto the side's of Sonic's ass and heaved forward.

"OH FUCK! FUCK ME TAILS!" Sonic demanded. His eyes were tightly shut and his teeth were clenched unless he grunted, as the pleasure of having his ass pleased once more overwhelmed him. Tails did as he was told, thrusting his small hips against Sonic's anus and not holding anything back. He was the same way Sonic was right now, practically screaming from how he felt, and unable to remember the last time he fucked something so tight, so sexy, so fat.

Pulling his arms ack towards him, he made them vanish once more into the ass fat which only made Tails scream louder. He was completely surrounded by Sonic's warm and soft blubber, just like his cock was surrounded by his hot and tight bowels. As he rammed his cock harder and harder into the ass, Tails felt like he was back inside Sonic's ass once more, only there was no doubt in his mind, even a small one that he loved Sonic's ass. Cream was right, he liked big butts and he couldn't lie.

Sonic was rutting into the ground like the animal he was, his whole body moving with Tails' thrusts. His cock grinded into the tiled floor harder and harder, with a growing puddle of precum beneath Sonic's massive body. He was ready to blow any second, gladly willing to coat himself in his own jizz if it meant not missing a second of getting his ass fucked. He had hoped to spew what used to be Cream into Tails, but he knew how much was in there would surely last more then one orgasm. Sonic smiled and moaned, licking his thick lips as he got fucked up the ass as hard as his little buddy could possible do.

"Sonic! Sonic!! Sonic!!!" Tails cried out over and over again. Everything about the hedgehog drove him wild, especially right now. His gargantuan gluteus maximus, his snug and stinky bowels, his soft belly, his moobs, his pillar like thighs, his incredible cock, even his cute little tail and that cocky grin of his drove him mad. God, or what ever deity they prayed to on their homeworld help him, he wanted "SONIC!!!!"

At last, Tails succumbed to the ass he found so irresistable and blew his load within it. Sonic finally knew what it was like to have hot and sticky cum fill your bowels, and such a sensation made him arch his back and scream loud enough for the whole castle to hear. Finally his own cock gave in and what seemed like an explosion of cum actually lifted him off the ground for a second and had the thick Cream spilling everywhere onto the floor. Sonic could feel his own product getting his belly and everything else all sticky, but again he didn't think about it. All he thought about, was Tails.