>Be Anon. >Forced to go to an anime convention with your older sister. >She already picked a costume for you. >Your 15 and already know this convention is going to be lame. >Your sister and you have been going to the same anime convention for about like 7 years now. >It was always the same thing. >You thought she would be tired of it by now. >She hogs the hotel room all to herself to put on her new cosplay. >It's probably some sort of new cringe anime like Sword Art Online or Goblin Slayer. >You knock on the door. "Can I come in now?" >"Oh yes Anon you may." "Finally you mutter to yourself." >You enter the hotel room to see your sister wearing.... "What the hell is this?" >Your sister blushes and acts shyly. >Fucking hell she's trying to act like her character. "Who are you supposed to be sis?" >She taps her feet quietly on the floor. >"I'm... I'm Fluttershy." "What anime is she from?" >"She's not from an anime... she's from MLP." "MLP?" >"My Little Pony." >You stare at your sister for a bit. "You're cosplaying as a pony from a little girl's show?" >You sigh. >This has got to be the crigiest thing she has ever done. >"Oh and here is your costume. I thought you would love it." >Your sister then hands you a dragon onesey. "A dragon?" >"Not just any dragon. Spike the Dragon. He's my favorite. I thought you make a good Spike." >You sigh. "Fine, I'll be your stupid dragon." >"Thank you so much." >She said as she hugged you. >You roll your eyes in annoyance. >But at least it makes her happy. >You were quick to put on that onesey. >Perfect match. >You wonder why it had two set of zippers though. >Kind of weird. >You both then enter the hotel lobby. >You were greeted by many anime cosplayers. >Ranging from the usual fat fucks, to the actually talented people, to the ladies that barely wore anything. >You wish your weren't a part of these costumed freaks. >You wish she didn't drag you to be a part of it. >Everyone wanted photos of you and your sister together. >They were talking about how adorable you two were. >Especially with photos of you two hugging. >There were many requests for that. >Some of them felt... a bit sexual though. >With every photo you had to be in you gave out a huge fake smile because you didn't want to risk having the people asking you for another photo. >No matter how awkward the pose was. >You walked around for a couple of hours. >Stopping every now and then for the occasional photo. >Until it became dinner time. >There you both sat in the food court eating some of the food the hotel had to offer via food trucks. >You're not sure what to make of this food truck pizza you got but it's better than nothing. >You both eat your lunch. >"Thank you again for coming with me on such a short notice." >Your sister blurts out. "It's fine. I'm fine with helping you out and all. But you should really start finding other people who take cosplaying as a hobby." >You take a bite out of your food truck pizza, tasting the gooey stuffed crust and spicey Pepperonis. >You then swallow. "I don't know about you but I am clearly getting too old for these events." >"That's understandable Spike." "I mean you should have like a boyfriend to do this kind of stuff an-..." >You notice two things. >One she agreed with you. >and two... >Did she just call you Spike? >"I know you're getting a bit tired playing dress up with your older sister. But I'm hoping to find some friends at 10:00 PM tonight. Wish me luck." "Umm... OK. Just be careful. I'll be at the hotel room while you are doing that." >"I will Spike. Remember to be a good boy while you are in there." >There she goes calling you Spike again. >After finishing up your dinner you decide to go up to your hotel room. >You decide to maybe watch some tv as you try to sleep. >Nothing but anime or anime inspired shows on the television. >That and the occasional drama shows that you really don't give a damn about. >Eventually you find that you are not interested in watching anything. >Might as well get on your phone, take advantage of your free Wi-Fi, and watch some porn. >Mostly watching some videos of women stripping showing it all off in their videos. >You feel like you want to rub one out real quick. >You try taking your dragon costume. >Easily done. >Just unzip it and slide it off. >Suddenly you hear the door slam open. >You look over. >You see it's your sister. >Still wearing that Fluttershy cosplay. >Also carrying a bottle containing alcohol. >She slowly takes a swig of her drink and then stumbles her way into the room while mumbling a song, presumably from the show. >She then slams down on her bed. >Was it really after 10:00 PM? >You sigh and then get off the bed to close the door. >You then check on your sister. "Hey are you okay?" >Your sister then looks over to you. >She then grabs you and puts you up to her chest. >"Oh Spike...." >Your sister moans as she pushes you even closer to her. >There she goes calling you Spike again. >You try freeing yourself. >"Spike I haven't been honest with you. I wasn't really going to meet some friends. I was just getting myself a couple of drinks. Something that will help me out." "Help you with what exactly?" >She then leans over to you. >She puts her lips close to yours. >She's kissing you. >She's fucking kissing you. >You can literally taste the alcohol in her breath. >She then pulls you away. >"Oh god this was my fantasy." >She continues to ramble. >"Me. You. Cosplaying as my favorite ship." >Wait... WHAT?! >You're not sure how to react. >Should you be aroused or freaked out by this revelation. >You suddenly feel a hand hovering over your crotch. >Your sister soon unzips that second zipper. >She then reaches inside it and let's your erected cock pull out freely. >She blushes and as her eyes open wide. >"Oh... my..." >She gasps quietly. >You assume she is probably trying to act in character again. >You start to sweat. >Not sure about what the fuck she is going to do next. >"Goodness Spike... you must be thinking a lot about Rarity." >Who the fuck is Rarity? >"I know she doesn't have the same feelings for you like you do for her, but I think if you are bit more patient she'll understand how you feel." >She then starts rubbing your cock a bit. >"But leaving you like this is not something I can allow and I'm pretty sure Twilight would not be happy to see you return like this." >Oh fuck her hands are soft. >Why does she have to rub your shaft so gently and caring. >It's enough to make you not question who the other character is. >Your sister then takes off her skirt. >She then slowly slides her panties down. >You can see her bare otaku crotch. >It looks like she never trims her bush. >She then lays down in bed seductively while still acting out in character. >She spreads her lower lips open. >"If you need help getting rid of it Spike... I can help out." "Wait a second! We're brother and sister we can't do som-" >"Please Anon!" >Your sister pleads, finally breaking out of character. >"No one else is willing to do this with me." >You couldn't help but stare at her. >She's like six years older than you and yet she is pleading you to satisfy her fetish. >You're still hard from all this. >You contemplate for a bit. >You then sigh. "Fine. But just this once and we never go to a convention again." >Your sister then goes back into acting in character. >"Thank you so much Spike." >This is going to be a long night. >You felt nervous about this. >But you agreed to do it. >Only once at least. >You then took a hold of your shaft and began leading it towards your sister's lower lips. >You are literally about to put it in her. >You over to your sister. "Are you sure you want me to put it in you Fe-." >"Call me Fluttershy Spike." "R-right. Are you sure you want me to put it inside you... Fluttershy?" >"Yes Spike. You don't want Twilight to think you are a pervert right." "Okay... if you say so." >You then finally get into position. >You then thrust your member inside her snatch. >Oh dear lord it went in. >You hear your sister moan loudly as you enter her. >She clenches the bed and grits her teeth. "Something wrong Fluttershy?" >"Nothing is wrong Spike. I just never had a big strong dragon dick inside me before." >You are not sure if she is complimenting your dick size or or still roleplaying. >Either way the statement makes you blush hard. >"Don't worry about me Spike. I can get used to it. Just keep doing what you need to do." >Fuck! >You do not need her acting like this. >This is awkward enough already. >You sigh as you then begin fucking your sister. >She... >She surprisingly feels good. >She's so nice and warm. >Not to mention tight. >You can feel her inner walls squeezing your rod. >Trying it's best to pleasure you and squeeze out every bit of fluid out of you. >Your sister continues to moan and pant as you go further and further into her. >"Good boy Spike... keep going." >She started cooing to you as she starts petting your head and back. >This shouldn't feel good but it does. >You start going a bit faster and stronger now. >You then hit what feels like a barrier. >Oh shit is that the entrance to her womb. >Maybe you should slow down a bit. >"d-don't stop Spike! K-keep going! I won't mind if you fill me up with your dragon seed. Give me a baby dragon, Spike!" >You heard her. >You heard your sister's sweet innocent voice. >You decided to thrust even harder now. >Trying your best to enter her womb.