Starfire from the Teen Titans!

Kelsey knelt down and opened one of her bags, revealing a long, red wig.

"I'm gonna play Starfire from Teen Titans!"

"Ohhh, that's a tough one, legs, but you loved the show since it started, you can play a pretty good Red." Harley quipped as she got back into position, on her knees in front of her boyfriend.

"You know where to find us, we'll check into our hotel room in the afternoon. Have fun, Starfire!"

Starfire had won the twitter poll, barely beating out Moon from the new Pokemon games. It was a simple enough cosplay. Long purple boots, a very short purple mini-skirt that ended just at the bottom of her ass cheeks, and a tight purple top that showed off her midriff and even made her perky tits look a bit bigger then normal. As tight as it was, it wasn't as tight as D.Va's skintight suit, making it more comfortable to wear.

The other major part of the cosplay, besides the wig for her long red hair, was her skin color. She had to have a tinge of orange to complete the look. Luckily, conventions usually had that one booth that did full body color sprays. Now, anybody could ask for a full body color spray and look vaguely alien-ish or anime-ish. Kelsey found the booth quickly, having already looked up the location in advance, and once she was done, she put on the rest of her outfit. Starfire had arrived.

The show was still fairly popular, and she managed to attract a number of people wanting pictures. Even a few men who grabbed her tits from behind as she posed, wide eyed and smiling from cheek to cheek. Starfire was a very friendly character, and fairly naive, not knowing the customs of her new homeworld. She loved making people happy, giving her a very submissive nature by default.

As she finished up another quick picture, the chubby nerd who she saw earlier spotted her, and quickly walked over to approach her.

"Oh, cool, Starfire! Hey, pretend that you just got to Earth and you haven't learned anything since getting here!"

Her first odd request. Why would anyone wanna see her from that time of her life? Still, she wasn't going to disappoint anyone today.

She closed her eyes for a moment, channeling her inner actress. When she opened her eyes, she scanned the chubby nerd before speaking up.

"Ah, it appears I am now on a new planet. Oh! A stranger! Perhaps you could help me? Do you understand what I'm saying? I must acquire this planet's language."

Without needing any sort of indicator, the nerd was quick to act, grabbing her shoulders and kissing her on the lips. Unlike Samantha, who knew how to kiss well, this nerd was obviously out of practice. The kiss was wet and sloppy, his tongue flinging everywhere. Not that it mattered to Kelsey. The leftover saliva she had to wipe away bothered her much more then that fact that he stoke a kiss away from her.

"Thank you, stranger! I believe we can understand each other now. If I could ask, where am I?"

"Well, uh, you're on a planet called Earth." The nerd replied. It seemed this must have been some sort of scenario he had played out in his head before, and he knew exactly what he wanted out of this. "And, uh, here on Earth, women are happy slaves to men. It's not oppressive, it's just how things are here! If you want to blend in, you need a male master."

Starfire thought for a moment, absorbing the info she just got. She knew slavery was bad, but he described it as happy slavery....so that must mean it's not bad at all."I see....but who would be willing to take me as their own?...Perhaps you?"

"Weeell...I could, but you'd have to do everything I say. I can be a bit...weird with my slaves."

"Oh please, friend, please take me as your ****!" She said as she got on her knees and bowed her head in a rather degrading form. "I'll make a wonderful object for you to own, so please take me in! I would love to learn about this planet's customs!"

Of course, this was all taking place in the middle of a mildly busy lane in the vendor's room. People were walking by, giving the roleplay scene a quick look before moving on. It was all normal, of course. If people cringed or gave an odd look at them, it was more for the weird roleplay scenario then her degrading herself.

"All right, I'll take you in...now follow me, we can find some other friends to play with and add to my harem." The nerd said. Starfire nodded, getting up to follow her new master. And that's how Kelsey was roped into joining some fat nerd's harem for the day.