"WOW!" 

Despite the calm feeling in the room, Boom! Tails couldn't help but tense up as His other self slammed his hands on the table below. "UT can READ minds too? Amazing!"

("That was by accident though...") He would think.

But noneheless, He couldn't help but feel flustered at the praise. It was something he didn't get from his team. He scratched the back of his neck while looking into the stargazed eyes of His Double. "Heheh, Thanks. B-But Your inventions are cool too!"

Now Modern Tails was on the flustered side as Boom tails sputtered. "Like a translator that translates unknown Alien language? So coool~!!"


Tails nodded. "True, True! I guess we both are amazing in our own ways, hehe..."

Boom Tails nodded in agreement. "Yes~"

Soon after it was quiet once again. Well, Until Boom! Tails spoke up. "So, Do You have any other inventions?"

the Kit hummed and put a finger to his chin. "Well, I have one on me..."

"Ooh, What is it?" Boom Tails was intrigued.

Tails smirked.

[...]

"A-aah...O-Oh Gaia!"

along with the repeated whirring, lewd Moans from the boom fox double echoed in the room. 

He feel to his knees, Cock throbbing in quick heartbeats as a look of lust was plastered on him. 

As the automated dildo continued thrust itself in and Out, Tails slick smirk grew. He turned up the speed while jerking off at the sight. "Like that, Eh? My Dildo-er is really the best thing I came up with, when it comes to dealing with stress~"

Boom Tails only replied with Moans and whines as As the dildo slammed itself as such a virile speed. Tails cock pulsed at each time a thrust was sound and Boom Tails Moaned. 

It was no surprise that His Double would cum seconds later, Shooting hot spurts of cum all on the floor and even hitting the originals shoes!

Tails soon reached his own climax as His boom self went over to lick up the cum off his shoes, Cock pulsing as He sprayed cumshots on his head.

once His climax ended, He would just watch with with a smile; His double bent over, Cum on head and leaking down his foxy face, Trailing his nice tongue on his shoes to clean them up of the seed that was spilled on them.

and He never looked cuter while doing so.