At the end of the day, Billy and Andrea got on the bus together that brought them home. They sat next to each other, but didn’t say anything until they were inside the house.
“Gram, I’m having my friend Cindy over tonight, okay?” she asked.
Their grandmother shrugged, but then spoke up. “Just make sure you get your schoolwork done before she gets here.” she said. “And I don’t want to hear a peep out of you three upstairs tonight. My pain is acting up again, and I need my sleep tonight.”
“You won’t, Gram, we promise.” Billy said. “Is there anything I can get you before she comes over?”
“No, Billy, but thank you. You’re such a good boy.” said the elder lady. “I’m just going to go lay down and rest. Don’t bother bringing me a plate tonight; I can tell I won’t be up for it. Besides, I ate a little earlier. You kids be good tonight, and have a good time with your little friend.”
“We will, Gram, and feel better, okay?” Andrea gave their grandmother a kiss on the cheek, then let the lady go into her bedroom and close the door.
Andrea went to the phone and dialed up Cindy, who answered it right away. “Hi, Cindy, are you ready to come over? Our Gram said it was okay.”
“Is he there yet?” Cindy asked. “I can’t wait to meet him.”
“Yes, he’s here, and he wants to meet you, too.” Andrea told her. “Billy’s here, too, and he want’s to ask you something.” Andrea gave the phone to her brother.
“Uhh, hi Cindy.” Billy said into the receiver.
“Hi, Billy, what did you want to ask me?” she replied. Billy looked at his sister, who grinned.
“Well, I was wondering if you would wear that blue mini skirt for me tonight, when you come over. I really like the way it looks on you.”
“Aww, thanks, Billy, that’s sweet.” she said. “Is that the only reason you want me to wear it?”
“No.” he admitted. “Actually, I was thinking that you could kneel down in it and it wouldn’t get dirty.”
“Billy! You naughty boy!” she giggled.
“And then I could stand you up and turn you around.” he said. “I can slide my hand under that little blue mini skirt and feel your bare bottom.” he whispered. “If you’re not wearing panties, then I’ll know you want this.”
“Billy, I do want this, but I’m a little scared.” she said.
“Scared about sucking it or about letting me have your ass?
“In the ass.” she admitted. “I’m a little nervous about that, but I trust you, Billy, and you promised not to hurt me, and that you would stop if it did hurt too much, right?”
“Yeah, of course I will, Cindy. I would never hurt you on purpose. You know that.”
“Yes, I do know that, and I talked to my older sister today about doing it. She’s done it before, and she says it’s not that bad. She even kinda likes it, although she pretends not to, so her boyfriend doesn’t ask her too much.”
“Really? She likes it that way?” Billy asked, excited.
“She KINDA likes it that way.” Cindy corrected. “The only reason I’m agreeing to let you do me there is because I want to give you my virginity, even if you can’t have my… cherry.”
“And your mouth, too.” he reminded her. “You said I could have you there, too.”
“Yeah, that’s the one I’m really looking forward to, Billy. Andrea said she’s already done it, and she really liked it, so I can’t wait to do it to you.” Cindy paused, then spoke into the phone again. “My mom is ready to give me a ride over, so I’ll be there in just a bit, okay? See ya, and say that to Andrea for me, too.”
“I will, Cindy, bye.” Billy hung up and grinned at Andrea.
* * *
“She’s on her way over. Come on, let’s go upstairs. I need to talk to you.”
Once upstairs, Andrea followed her brother to his room. They sat on the bed together, although a little ways apart.
“If this is about what you said this afternoon, Billy, I want to say something first.” Andrea told him. He nodded and let her continue.
“You said you want the first time you go all the way to be with the girl you love.”
“That’s right.” Billy said softly. “You. You are the girl I love, and I want my first time to be with you.”
“What about what I want, Billy?” Andrea said. “Did you ever stop to think about what I want?”
“No.” he admitted. “So, what do you want?”
“I want my first time to be with the man I love, too. And that’s you, Billy, but what I don’t want is for my first time to suck. I don’t want my man to be a virgin. I want him to be experienced in the art of love. No fumbling about and shooting off too quickly. I want him to know what he’s doing. To make love to me, not just get his rocks off in me before we’ve even barely gotten started.” she told him.
“So you want me to be with Cindy tonight, and learn how to please her?” Billy asked.
“Exactly.” Andrea smiled. “And trust me, I’ll be talking to her about everything you two do together. After I know that you won’t flub up on me, then, and only then, can we go all the way. Deal?”
“I always suspected you were smarter than me, big sister. Of course it’s a deal, and I’m going to learn everything there is to know about pleasing a woman tonight on Cindy. You just wait and see!”
“I know you will, brother mine, because I’m going to be right there in the room with you two while you’re doing it!!” Andrea looked at her brother, a serious look on her face.
“Billy, you know I love you, right?” she asked, biting her lip. “You’re the one I want to be with, forever, but we can’t, because I’m your sister.”
“I want you forever, too, Andrea.” Billy said.
“Well, if Cindy can be your girlfriend in public, and I know she won’t mind sharing you with me. I know we can make her okay with it.” Andrea said. “Do you think we could do that? Do you think you could love us both? I know she wants you. I know I want you, too.”
“Andrea, I love you!” he said, beaming. “It has to work!”
About half an hour later, they heard a car pull into the driveway, and a moment after that, the doorbell rang. Andrea was already down by the front door, and opened it for Cindy before she could ring the bell again.
“Shh.” she cautioned her friend, who waved goodbye to her mother as the door swung shut behind her. “My Gram’s not feeling well and is laying down. Let’s just be quiet down here and go upstairs, okay?”
“Where is he?” Cindy whispered loudly. She looked around the living room, but nobody was in sight.
“Shh!” Andrea whispered, grabbing Cindy’s hand and pulling her toward the stairs. “Come on, and be quiet!”
Half way up the stairs, Cindy couldn’t keep still anymore. “Am I going to meet him up here?”
“Yes!” Andrea said, stopping. “The person who’s identity you couldn’t guess, the person I gave a blowjob to, is right upstairs, and he’s going to fuck you and take your cherry.” Andrea looked at her friend. “That’s the bet you lost.”
“I know.” Cindy said. “I shouldn’t have bet. Not my first time. Not that. Please, Andrea, don’t make me do this! I want my first time to be special! I don’t want it to be cheap like this… I feel like a whore!”
“It was your idea to bet that, remember?” Andrea said, rubbing it in. “You don’t have to be a whore, though, Cindy. Just a slut, like me.”
“What do you mean?” Cindy asked, confused. “Like you? You’re not a slut… are you?”
“Maybe I am, maybe I’m not.” she said. “All I know is, if I’m going to suck cock and fuck and swallow and everything, I’m not gonna do it alone. My best friend is gonna do it with me!”
“You’ve done all that?” Cindy whispered. “Cool! I’ll be a slut with you! Cool!”
“Come on.” Andrea told her, pulling her friend along again. She stopped just outside her brother’s bedroom door. “The mystery man is in here. Go on in and be a little slut.”
Cindy opened the door and stepped into the darkened room. Andrea pulled almost all the way closed, then stuck her head inside.
“Fuck her good! It’s her first time, so you better make her come!” she said loudly, then pulled it closed.
“Get undressed.” said a gravelly voice from the darkness of the bed. “Everything. Take it all off and get in bed with me.”
“Okay.” she said softly, then began to disrobe. He waited until she was finished, watching her stand there with her arms crossed nervously in front of her chest. She had a narrow strip of blonde pubic hair, wispy and thin, tapering to a point above her tight little mons.
“Come here.” he rasped. “Let me touch you.”
Obeidently she came forward, but flinched away from his hand as he reached out for her.
“You promised.” he said softly.
“I know I did, but I can’t- I want it to be special! I don’t want to be a whore!”
“I don’t want a whore, Cindy- I want a slut.” he said. “Suck it for me, Cindy, be a good little slut and suck me off.” He lifted the covers off his legs and she saw her first ever adult penis.
“Oh!” she exclaimed, putting one hand to her mouth. “Wait a minute…” she came forward and peered at his face. “Billy?”
“Who did you think I was?” he asked. “This is my room, you know.”
“But Andrea said…” Cindy paused and looked off into space. “Andrea gave you a blowjob?”
“Then that means you have to be the one who…”
He nodded again,smiling. “Now, get over here on the bed, and suck it, slut!”
“Yes sir!” she saluted, smiling. She crawled up the end of the bed between his legs, all shyness gone now,
“I’m glad its you.” sheaid, looking up at him as she took his cock in hand. “I’m glad you’re the one. I think I love you.”
With that, she bent her head and took half his cock in her mouth at once, sucking strongly on it as she lifted her head up to the end, holding the tip as her tongue stroked it softly.
“Oh my God!” he gasped, then she went down on it even further, repeating the process with her mouth as she lifted up. “Cindy! Don’t stop! Don’t… stop!” He grunted loudly, and then her mouth was flooded with his hot come.
She hadn’t been expecting it quite so fast, and it caught her by surprise. She gagged and coughed on him, and pulled away, letting his other streams jet out onto her face.
“I’m sorry, I’m sorry!” she gasped, looking up at him with her face dripping.
“What’s to be sorry about?” he asked. “That was terrific!”
“I didn’t do it right.” she sniffled. “I was supposed to swallow it all.”
“You didn’t do it wrong.” he said, gently. “You made me come. That’s proof right there that you did it right.”
“You’re not mad at me for messing it up?”
“It was your first time.” he said. “And guess what? If you mess it up next time, too, I’m still not gonna be mad.”
“Oh, Billy, I love you!” she said. “I’m so glad its you!”
“I love you too, Cindy.” he said. “Are you ready for your turn?”
“My turn for what?” she asked, puzzled.
He didn’t answer her; he just rolled her onto her back and spread her legs open wide.
“Hook your knees with your elbows.” he suggested. “You’ll want to keep your legs out of the way for this.”
She did as he asked and found herself wide open, as exposed as she could possibly be.
“Are you going to…” she flicked her eyes down to his groin.
“Not yet.” he grinned. “Ever gone for a tongue ride, little girl?” Again, he didn’t wait for an answer before taking action, and he licked behind her left knee, kissing and nibbling his way up her inner thigh.
At the juncture, he gently took on swipe up her center with his tongue, then started beck over again on her right knee. His mouth moved along her inner thigh twice as fast this time, then he put his mouth over her whole sex and lavished his tongue inside, applying light suction to hold himself in place through her gyrations.
“Unnnggghhhh!!” Cidy moaned loudly. “Oh my GOD!!”
Andrea smiled to herself out in the hallway, and let herself into Billy’s room, coming over to his bed.
Cindy sensed movement and opened her eyes. Andrea was smiling down at her, then sat next down.
“Andrea, Andrea…” she moaned. “Oh my God.”
“I know.” she said. “Isn’t he amazing?” Andrea bent down and kissed Cindy on the mouth.
“Andrea…” Cindy whispered. “What… you kissed me… Why?”
“I taste Billy’s come.” Andrea said. “Yummy.” She bent her head again and licked some more off Cindy’s face, then kissed her friend once more, longer this time.
Cindy returned the kiss this time, her eyes shining with lust. “Oh, Andrea!” she gasped.
Billy sat up and looked at the two girls. “You’re ready, Cindy. I’m going to fuck you now.”
“Okay, Billy.” Cindy said softly. “I’m ready. Just be gentle, okay?”
“I promise I’ll never hurt you, Cindy. I promise I’ll always protect you.”
She could feel his hardness rubbing up and down on her as he pressed his cock along the length of her pussy.
“Here, let me help.” Andrea said, scooting down a little. She grabbed her brother’s cock and guided it into her best friend.
Billy wanted to get inside her, but he also didn’t want to hurt her doing it, so he eased it in, usung short little strokes, just a millimeter at a time, but before they knew it, he was all the way inside.
“He’s all the way in you, Cindy.” Andrea said softly. “You’re not a virgin anymore…”
“That didn’t hurt.” Cindy gasped. “I thought it was supposed to hurt, but I just feel… full, down there. It feels good.”
“It’s the best thing I’ve ever felt.” Billy moaned. “God, I’m going to start now.” He pulled back, then sank it in again, stroking faster and faster the more he did it.
Cindy shrieked with pleasure, sharp little squeaks. Andrea quickly moved up and covered Cindy’s mouth, shushing her.
“Are you crazy?” she said. “Be quiet! You wanna get caught?”
Cindy nodded that she understood, and Andrea took her hand away. “It feels so good!” Cindy squealed. “Oh, Andrea, God, I had no idea it would be this good!”
She watched her brother’s face redden and his back stiffen, so she looked back down at where they were joined. She saw his balls sspasm and jerk slightly a few times as he buried himself inside, then, when he pulled out, a veritable flood of juice poured out.
“Oh my God, that’s so hot.” Andrea murmered. “You really cummed in her.”
“He did?” Cindy whispered, getting a look of concern.
“Did you like it?” Andrea asked. “Did he make you feel good?”
“What if I’m pregnant?” Cindy whispered. “He cummed inside me.” She clasped both hands to her belly.
“You’re not pregnant.” Andrea said confidently. “Girls can’t get pregnant their first time.”
“Bull-shit!” Cindy said clearly. “My mother got pregnant with me her very first time! I was supposed to make him use a rubber, and I forgot!”
“Cindy, did you forget something?” Billy asked her, sitting up with them. “You said you love me, right?”
“Yes.” she said, beginning to smile.
“And I told you I love back, right?”
“Yes.” Her smile broadened, then she hugged him. “Oh, Billy, I do love you, I really do.”
“Then it will be all okay.” he said, hugging her back. He opened his arm and Andrea joined in.
“That’s right.” Andrea said. “Billy will take care of us.”
“Us?” Cindy asked, confused. “What do you mean?”
“Remember I said you were going to be slut with me? Well, we’re Billy’s sluts.” Andrea explained. “I’m only a slut for him. That way I can still be a good girl for everyone else.
“Both of us? With Billy?” Cindy asked. “Why can’t he be just my boyfriend? You’re his sister!”
“Look, Cindy, I love my brother, and he loves me.” Andrea explained. “What do you think is going to happen to us when Gram goes? Billy is my only living relative, and if you think I’m going to let anything come between us, well, think again. Not a boyfriend for me, and certainly not a girlfriend for him, some jealous bitch.”
Cindy looked at Billy askance. “What about you? B Is this what you want?”
“More than anything.” he said. ‘Cindy, I love you, I really do, but my sister… I can’t leave my sister. Especially not after what we’ve done the last few days. I, I love her. I love her, too. I ‘ve always loved her. Do you understand?”
“Yes, Billy, I do.” Cindy said. “I know this might be a little unusual, but it’s kinda kinky at the same time. A love triangle.”
“Oh, Cindy, I knew we could trust you!” Andrea said. “Thanks for doing this, for agreeing to this with us.”