A/N: Since today is National Tickle Day, I thought I'd do a tickle fic involving my favorite Sonic pairing.

Today was an unusually warm winter day in Mobius, and Sonic the Hedgehog was spending it by running around Azure Lake Zone. While he didn't mind running around in the freezing cold, there were also times that he valued being in his cabin where it was warm and toasty. However, since it was warm enough outdoors, he figured he might as well take advantage of it and indulge in his favorite activity. After several laps around the lake, he decided to take a break and get a drink of water. After chugging his glass, his Hedgehog Sense tingled, which in this case told him that someone was coming, and shortly after he put down his glass, he heard knocking.

"Who is it?"

"Big Blue, it's me, Rouge!"

Sonic's Hedgehog Sense went off again. While he was normally happy to see Rouge the Bat, he knew that she was hiding something, which wasn't all that off base for her, but she was usually more straightforward with him. Nevertheless, he knew just what to do:

"I'm comin'!"

Sonic proceeded to the door as quickly and quietly as he could, and as he opened the door, he stepped aside to avoid whatever trap Rouge had set for him. However, she somehow anticipated this, for she spun on a dime, and in that very same instant, he attempted to avoid her grasp, only for her to tackle him to the ground.

"Surprise, honey!"

Sonic was blushing and sweating. "Rouge, what's goin' on here!?"

"Can you guess what today is?"

"Uh oh…"

"It's National Tickle Day!"

"ROUGE! AHAHAHAHAHAHAHAHAHA!"

"Oh yes, this is gonna be fun!"

"NO IT AIN'T! AHAHAHAHAHAHAHAHAHAHA!"

"But why are you laughing? Doesn't that mean you're enjoying this?"

"AHAHAHAHAHAHAHAHAHA! STAHP!"

"NO! We're only getting started!"

"AHAHAHAHAHAHAHAHAHAHAHA! TAILS! HELP!"

"Sorry hon, but Fox Boy can't help you now, can he?"

"AHAHAHAHAHAHAHAHAHAHA! I'LL GET YOU, MAMA!"

"Hmmm, I wouldn't think so. My thighs are too thick and sexy for you to break free from."

"NO MORE! AHAHAHAHAHAHAHAHAHAHA!"

"Sorry, Sonic, but I'm gonna tickle you until you give up!"

"AHAHAHAHAHAHAHAHA! I CAN'T TAKE ANYMORE!"

"Oh, but I think you can!"

"PLEASE! AHAHAHAHAHAHAHAHAHAHAHAHA!"

"Say please all you want, but…WHAT THE!?"

Somehow, Sonic managed to get his leg free of Rouge's grasp, and in one swift move, he flipped her over and got on top of her.

"Surprise, Rouge!"

"BIG BLUE! AHAHAHAHAHAHAHAHAHA!"

"Yeah, how's it feel to get a taste of your own medicine?"

"AHAHAHAHAHAHAHAHAHAHA! YOU SUCK!"

"Hey, that ain't no way to be talkin' to The World's Most Famous Hedgehog!"

"AHAHAHAHAHAHAHAHAHA! I'M SORRY!"

"That ain't good enough! I'm gonna pay ya back for what ya did to me!"

"STAHP! NO MORE! AHAHAHAHAHAHAHAHAHAHAHA!"

"Sorry Mama, but the Tickle Train ain't got no brakes!"

"PLEASE! AHAHAHAHAHAHAHAHAHAHAHAHA!"

"Say please all ya want, but Sonic Says: sexy girls with big boobs have to be tickled!"

"AHAHAHAHAHAHAHAHAHAHAHA! WHY!?"

"Oh, you know why!"

"AHAHAHAHAHAHAHAHAHA! I CAN'T!"

"Yes ya can! And you WILL!"

"NO I WON'T! AHAHAHAHAHAHAHAHAHAHAHA!"

"Hey, ain't no escapin' the tickles!"

"AHAHAHAHAHAHAHAHAHA!"

"Good, laugh for…HEY!"

This time, Rouge got the upper hand on Sonic.

"Nice try, hoggie!"

"AHAHAHAHAHAHAHAHA! I'M BEIN' TICKLED AGAIN!"

"Of course you…WHA!"

"Now who's bein' tickled?"

"SONIC! AHAHAHAHAHAHAHAHAHAHAHA!"

Sonic and Rouge went back and forth at each other before they collapsed on top of each other, huffing, puffing, and thoroughly red in the face from being tickled.

"Ohmigosh, we're not even serious!" said Rouge.

"HA! Serious relationships are boring! That's why I like havin' ya as my sexy bat girlfriend!"

"Awww, you charmer! You're the sweetest!"

"Anyways, now that we're all tangled up with each other, I was wonderin' if ya could do me a favor…"

"Name it, sweetie."

"Please, lemme feel that hot body of yours in my arms."

Rouge let out a seductive chuckle. "Anything for you, you naughty little hedgie!"

Sonic and Rouge wrapped their arms around each other and began making out on the floor, during which he began fondling her massive assets, causing her to moan with ecstasy. During this time, the door opened, and Miles "Tails" Prower accidentally walked in on them:

(Seriously? What does it take to get these two apart?)

Criticism is gold. Negativity and nitpicking are pyrite.