Costume Sex
Posted: 02 Aug 2015 09:08
When I was nineteen, my family went to a costume party. I had always thought those were lame, and I wasn't looking forward to wearing a costume. So I was going to hide somewhere and wait the party out. But when we got to our friends' house, there were already a ton of people there. It looked like the whole neighborhood showed up.
I groaned inwardly and went inside with my parents and my older sister. She was two years older than me, and was kind of a health nut. She was always watching what she ate, and she probably had the best body I had ever seen because of it. She wore this big tiger suit to the party, which was way too big for her. She could barely get around, and the mask was huge, she looked like a giant stuffed doll.
I was wearing some stupid alien outfit that I had found in our attic. It was way too small for me, and within the first few minutes I ripped it. I wasn't exactly enjoying this party.
My sister, Erin, found me sitting quietly in a corner. She had a drink in her hand, which she could barely hold through her tiger costume.
"Hey," she said. "What are you doing all the way over here?"
I shrugged. "Just waiting the party out."
She handed me her drink. I took a sip, and winced. It had a lot of alcohol in it. She always let me try her drinks, even though our parents didn't like me drinking underage.
"There isn't anyone here for you to talk to? No cute girls?"
I rolled my eyes. "Gimme a break. I don't see you with any guys."
She sighed. "Yeah, you're right. This neighborhood sucks."
I took another sip. "I ripped my suit too."
She looked at the tear running up my leg. "I think you've outgrown the alien suit."
"You look like you're drowning in that thing," I said to her.
She pulled her mask off. "Yeah, it's hot in here too."
She took a drink, and we were both quiet for a while. Then Erin smiled.
"You want to have some fun? Get in here with me."
I was a little surprised. She wasn't usually this "cozy" with me, maybe the alcohol was affecting her. But I was never one to turn down intimate contact with a hot girl.
"Are you serious?" I asked.
She shrugged. "Yeah, it'll be fun. There's definitely enough room in here. We'll see how long it takes for Mom and Dad to find you."
She tried to reach her back to unzip the costume, but she couldn't stretch that far.
"You'll have to unzip me, I couldn't get it on by myself either."
I pulled the zipper down, and saw that she was wearing only a bra and panties underneath the costume. I was a little nervous. Erin waited for me to finish unzipping, and then she must have remembered what she was wearing.
"Oh, sorry, I forgot I'm in my underwear. It gets so hot in here, and I figured I wouldn't be taking it off anyway."
I didn't know if she still wanted me to climb in or not, so I didn't do anything.
"Well," she said finally. "Go ahead and get in, I won't back out now."
I pulled the zipper all the way down to where it ended just above her ass, and stepped into the costume behind her.
"Wait," she said. "Take your alien suit off, there's no way you'll get in here with that."
I hesitated. "But I'm not wearing much under here either."
She shrugged. "So what?"
I took another look at her panties, and the shapely ass inside of them, and immediately took the suit off, glancing around to make sure no one could see us. I threw the alien suit into the corner and stood there in my boxers. I stepped inside the suit and suddenly felt the warmth from Erin's body. I was pressed against her backside, and my crotch was lined up right at her ass. It was a little embarrassing, but I quickly reached behind me and zipped the suit up.
The mask was a little bit of a tight fit, and my face ended up in her hair, but I was too distracted by the feel of her body pressed against mine to really care. She adjusted to the feel of both of us inside the suit.
"This is so funny," she said. "Can we even walk in this thing?"
"Try it," I said. "Just start walking and I'll follow your lead."
I groaned inwardly and went inside with my parents and my older sister. She was two years older than me, and was kind of a health nut. She was always watching what she ate, and she probably had the best body I had ever seen because of it. She wore this big tiger suit to the party, which was way too big for her. She could barely get around, and the mask was huge, she looked like a giant stuffed doll.
I was wearing some stupid alien outfit that I had found in our attic. It was way too small for me, and within the first few minutes I ripped it. I wasn't exactly enjoying this party.
My sister, Erin, found me sitting quietly in a corner. She had a drink in her hand, which she could barely hold through her tiger costume.
"Hey," she said. "What are you doing all the way over here?"
I shrugged. "Just waiting the party out."
She handed me her drink. I took a sip, and winced. It had a lot of alcohol in it. She always let me try her drinks, even though our parents didn't like me drinking underage.
"There isn't anyone here for you to talk to? No cute girls?"
I rolled my eyes. "Gimme a break. I don't see you with any guys."
She sighed. "Yeah, you're right. This neighborhood sucks."
I took another sip. "I ripped my suit too."
She looked at the tear running up my leg. "I think you've outgrown the alien suit."
"You look like you're drowning in that thing," I said to her.
She pulled her mask off. "Yeah, it's hot in here too."
She took a drink, and we were both quiet for a while. Then Erin smiled.
"You want to have some fun? Get in here with me."
I was a little surprised. She wasn't usually this "cozy" with me, maybe the alcohol was affecting her. But I was never one to turn down intimate contact with a hot girl.
"Are you serious?" I asked.
She shrugged. "Yeah, it'll be fun. There's definitely enough room in here. We'll see how long it takes for Mom and Dad to find you."
She tried to reach her back to unzip the costume, but she couldn't stretch that far.
"You'll have to unzip me, I couldn't get it on by myself either."
I pulled the zipper down, and saw that she was wearing only a bra and panties underneath the costume. I was a little nervous. Erin waited for me to finish unzipping, and then she must have remembered what she was wearing.
"Oh, sorry, I forgot I'm in my underwear. It gets so hot in here, and I figured I wouldn't be taking it off anyway."
I didn't know if she still wanted me to climb in or not, so I didn't do anything.
"Well," she said finally. "Go ahead and get in, I won't back out now."
I pulled the zipper all the way down to where it ended just above her ass, and stepped into the costume behind her.
"Wait," she said. "Take your alien suit off, there's no way you'll get in here with that."
I hesitated. "But I'm not wearing much under here either."
She shrugged. "So what?"
I took another look at her panties, and the shapely ass inside of them, and immediately took the suit off, glancing around to make sure no one could see us. I threw the alien suit into the corner and stood there in my boxers. I stepped inside the suit and suddenly felt the warmth from Erin's body. I was pressed against her backside, and my crotch was lined up right at her ass. It was a little embarrassing, but I quickly reached behind me and zipped the suit up.
The mask was a little bit of a tight fit, and my face ended up in her hair, but I was too distracted by the feel of her body pressed against mine to really care. She adjusted to the feel of both of us inside the suit.
"This is so funny," she said. "Can we even walk in this thing?"
"Try it," I said. "Just start walking and I'll follow your lead."