I put my arm around my naked sister's waist and walked with her to the

dance floor, an area of the living room that was uncarpeted hardwood

floor. William noticed us approaching and smiled at us. We stopped near

he and Helen, Carrie turned to me and put both her arms around my neck,

and we began dancing. While Carrie wad helping me improve my dancing

techniques, we hadn't put much emphasis on me leading, but that's what

she wanted me to do. With her as my partner, I didn't have to be very

good at it, so after a few steps we were dancing smoothly.

We danced slowly for a few minutes, Carrie's body pressed against mine

and my arms around her waist. After we had shared a long, passionate

kiss, she whispered, "You know how I like to be held." I slid my hands

down to her hips, then moved them toward her pussy and took hold of her

labia. She breathed a sigh in my ear and whispered that she loved me.

We were barely moving, swaying back and forth and kissing softly. Carrie

pulled away from my lips and whispered, "I want you to come to me in the

guest bedroom tonight, after Helen and William are asleep. If you're too

tired, we don't have to do anything. I just want you in bed with me." I

told her I would be there.

I found it awkward, holding Carrie's labia with both hands while trying

to dance with her. I shifted my grip so I was holding both her lips

between the fingers of one hand, then moved my other hand around her

waist. She looked into my eyes. "Better?" she asked.

"Yeah, how does it feel for you?"

"Wonderful. I'll bet you could get a finger or two inside me, if you let

go of one of my lips," she whispered.

I smiled at her as I shifted my grip again. "Are we trying to make them

jealous, or are we having sex?" I whispered.

Carrie shuddered as my fingers slid into her moist pussy. "Can't we do

both?" she asked.

Carrie and I swayed to the music for awhile, then I felt a tap on my

shoulder. I saw Carrie smile, then I looked around to see Helen standing

behind me. "May I cut in?" she asked. I thought she wanted to dance with

me, but as soon as I released Carrie, Helen stepped by me, giving me a

peck on the cheek in passing, and went to Carrie. They started dancing,

Carrie now leading. I looked around at William, and he smiled and opened

his arms to me.

As I walked over to him, William asked, "Can I talk you out of that

gown?" I reached behind my neck to release the halter top, let the gown

slide to the floor, and kicked it away. He appraised my body for a

moment, then said, "You're looking really good, your weight will be

where it should be in another month or so." I thanked him, and we began

dancing.

After we had danced a few minutes, William asked, "Is everything OK?"

I raised my head from his shoulder and looked at him, saying, "That's a

pretty vague question."

"Good point," he said. "What I meant was, do you mind me flirting with

Helen?"

I thought about it for a little while. It would never have occurred to

me to lie to him, I just wanted to say what I was really feeling. "My

head doesn't mind, but my heart and my gut do, I'm feeling jealous...

And insecure."

He said, "You have absolutely nothing to feel insecure about, she adores

you. I was going to take you and Helen to bed tonight, but if you say

the word, I won't touch her again. The last thing in the world I want to

do is hurt you in any way."

I knew that, just as I knew he really would leave Helen alone if I asked

him to. That's exactly what I wanted to do, but I knew Helen wanted to

fuck him. "No, she's here to see how we live," I told him. "Do whatever

you want, as long as it's not against her will."

William grinned and nodded his head toward Helen and Carrie. Helen had

just removed her gown and laid it across the back of the couch. She

pressed her body to Carrie's, put her arms around Carrie's neck, and

they began swaying to the music. "Carrie did what I couldn't do, she got

Helen out of her gown," William said.

I said, "She loves me, but she lusts after Carrie." I looked up at him.

"She lusts after you, too."

William said, "Don't worry, she's got plenty of lust for you. As for me,

she sees a guy who seems to keep two hot, sexy women satisfied, and

she's curious if I'm really that good. If only she knew how I'm holding

on for dear life to that tiger's tail."

"That's one well-fucked tiger, and you are that good," I said. He kissed

me.

We didn't talk much after that. About five minutes later, Carrie tapped

me on the shoulder. "Go dance with your woman, I'll look after this

horny old man," she said with a big grin.

As I walked up to Helen, she threw her arms around my neck and gave me a

hard, passionate kiss. When she finally pulled her lips away, she said,

"I can't believe I've been here less than a day, is every day here like

this?"

Smiling, I said, "Pretty much, yeah. If the weather's good tomorrow,

you'll see something that will blow your mind... Are you looking forward

to our three-way with William tonight?"

Helen took a deep breath, then said, "Yes, I am. I hope that's Ok with

you." I nodded, telling myself it wasn't a lie if I didn't say the

words. "We were talking about living as lesbians before," she said. I

nodded again. "I'm not really a lesbian, Char, I've always liked men. I

told the truth when I said Carrie was the first woman I'd ever had sex

with. Will that really make us lesbians, if we're together?"

"It's just a word," I said. "I always knew I was bisexual, I've always

enjoyed sex with men and women. Carrie's bisexual too, although she

didn't know it until I came here. William's hopelessly hetero." I

stopped moving and looked into her eyes, then said, "I hope you

understand that I'll always love William and Carrie, and I'll want to

have sex with them whenever we're together, and it's Ok if you want

that, too. But other than them, I intend to be faithful to you, you're

everything I want. So, when you and I are together, you can think of us

as lesbians, or bisexuals with no men in our lives, or just two people

in love. I like the last one best. But you need to be prepared, some

people who see us expressing our love in public will label us as

lesbians. It's a simple explanation that appeals to simple minds."

Helen hugged me tight. "You make it seem so ... uncomplicated," she said.

I said, "It's not complicated at all, until you start thinking other

people are supposed to behave the way you want them to."

We danced for another ten minutes, then William and Carrie walked over

to us, hand in hand. "Let's have a last glass of wine on the couch, then

it's bedtime," William said. I felt Helen tense up a little. Letting her

out of my arms, I took her hand and led her to the couch. William filled

each of our glasses, then we sat and talked until the wine was gone.

Finally, William gave Carrie a long, sensual kiss, then he stood and

held out his hands to Helen and me. "Time for bed," he said.

In the bedroom, William turned to Helen. "Please undress me," he said.

She glanced at me, I nodded to her, and she stepped in front of William.

As she began unbuttoning his shirt with trembling hands, William said,

"Helen, Dear, would you rather be alone with Char tonight?" She looked

up into his eyes, then slowly shook her head. He smiled at her, saying,

"You don't need to look to Char every time I ask you to do something. If

Char objects to what I'm doing with you, she's free to say so. OK?"

"I'm sorry, William," Helen said in a soft voice, "I'm very nervous. I

was looking at Char for support, not permission."

He kissed her. "Char does support you, even though this is hard for

her," he said. "You're both very lucky, to have found one another and to

be so much in love."

Helen finished unbuttoning William's shirt, then removed it. After she

unfastened his pants, he sat in a chair so she could remove his shoes

and pants. When he was naked, she moved to take his cock into her mouth,

but he stopped her. "It's too soon for that," he said. He had her change

places with him, so that she was sitting in the chair and he was

kneeling in front of her. Starting at her knees, he slowly kissed his

way up first one leg, then the other. Then he moved his attention to her

pussy.

Helen was sitting back in the chair, with her legs spread open, running

her fingers through William's hair. I walked around behind her, tilted

her head back, and began kissing her. After a minute of that, I put my

hands on her shoulders, slowly moved them down onto her chest, and began

caressing her breasts. When I took her nipples between the thumb and

forefinger of each hand and squeezed, she wrapped both arms around my

head and pulled me to her very hard. A moment later, she had her first

orgasm.

We gave her two more orgasms in the chair, then William got to his feet,

effortlessly scooped Helen up in his arms, and carried her to the bed.

He laid her on her back, and was going to continue eating her pussy, but

she said she wanted him to fuck her. He eased himself down between her

legs, slowly guided his cock into her pussy, then lay still on top of

her, supporting most of his weight on his elbows. "How does that feel,

are you ready to start?" he asked.

In a dreamy voice, Helen said, "It feels wonderful, you can do anything

to me, I'm ready for whatever you want." He slowly began stroking his

cock in her pussy, and a few seconds later she came again.

I crawled onto the bed beside them and began kissing both of them.

William said, "Helen, Char's not getting much out of this, do you think

you could eat her pussy while we're fucking?" Helen said she would like

to try that, so I repositioned myself behind her head, facing William.

After helping her tilt her head back, I edged forward until my crotch

was within reach of Helen's mouth. I carefully lowered myself onto her,

not wanting to smother her by resting my full weight over her face.

After a few minor adjustments in our positions, Helen was doing a pretty

good job. It's a lot harder to do upside down and on your back, and she

hadn't had much practice, but she was doing Ok. Then William moved his

head up to my belly and began licking my clit, adding a lot to the

process. I was beginning to feel like a participant, not just an

assistant to the chief fucker. I reached down and took Helen's hands in

mine, and she pulled her lips away from my pussy long enough to say that

she loved me. When she resumed her attack, sticking her tongue deep into

me, I came for the first time. A few seconds later, Helen came for her

fifth, then her sixth time.

We continued like that until Helen and I had cum one more time apiece,

then William said he wanted the two of us to trade places. While we were

trying to reposition ourselves, it was obvious that Helen was already as

limp as a wet noodle, she wouldn't be able to kneel for very long over

my mouth. So we put her on her back near the head of the bed, with me on

my knees and my face in her pussy, and William fucking me doggy style.

After a few minutes like that, Helen began having a series of small

orgasms. I could tell she was reaching her limits, so I told William we

should finish up, and then rest for awhile. A minute later, he and I

came together, and it felt like he pumped a gallon of cum into me. When

our orgasms had run their course, we all collapsed on the bed, Helen

between William and I.

We lay together for a long time. William and I were gently caressing

Helen all over, and she was thanking us and telling us how wonderful she

felt. She said she had cum more times, since she met the three of us,

than she had in her entire life. After a while, Helen drifted off to

sleep, and soon William was also sleeping. I eased off the bed and left

to see about Carrie.

As I walked down the hallway toward the guest bedroom, I could feel

William's cum on my thigh. I started to go back and use the bidet to

clean myself out, but then I decided Carrie would like that job, so I

continued on my way. Carrie was asleep, but she woke up at my first

touch and pulled me into bed next to her. She began covering my face in

kisses, telling me how much she loved me and how much she would miss me.

We snuggled for awhile, kissing and briefly crying together. Then Carrie

looked into my eyes and asked if I was too tired. I shook my head,

looked down toward my pussy, and said. "I brought you a message from

William."

Carrie grinned, then started kissing her way down my body. "So, you're

still passing messages between us," she said. "What will we do without

you?"

I said, "He fucked Helen until her eyes crossed, but he wouldn't cum

until he was inside me."

"Don't you know how much he loves you?" Carrie said. "In a way, I think

your leaving will be harder on him than on me. He relies on you, to keep

me on course and under control. So do I."

After Carrie and I gave each other two orgasms apiece, I was starting to

feel really tired. I told her I wanted to snuggle with her for a few

minutes, then go back to Helen and William, but instead we both fell

asleep.

I woke up with Carrie kissing me and the morning sunlight in my eyes. We

decided to use the toilet in the master bedroom, because it had the only

bidet. When we entered the bedroom, we saw that William had Helen lying

on her back on top of him, and he was slowly fucking her ass while

playing with her breasts. She was having the time of her life, making

noise every time he stroked her, moaning or saying things like, "Oh my,"

or "Yes!" or "Ahhh." It occurred to me that the first time we went

shopping together, Helen and I would have to buy a strap-on harness and

a selection of dildoes. She was definitely going to need frequent ass

fucking.

When William saw us enter the room, he said, "I wondered where you went,

Char, I should have known." Carrie and I made a quick trip to the

toilet, then Carrie climbed onto the bed and began eating Helen's pussy.

At William's invitation, I positioned my pussy over his face and settled

down onto him.

Lying on top of William and getting her ass fucked, her breasts and

nipples stimulated, and her pussy eaten, and looking up into my upside

down face, Helen was in full-blown sensory overload. She wasn't making

any more sounds, she just looked up at me with a silly grin on her face.

Soon she started coming continuously. Her whole body was shuddering and

twitching, and the muscles of her stomach and belly were rippling.

Breathing in sharp gasps, she closed her eyes tightly and gritted her

teeth, and stayed like that for a long time. Finally she opened her

eyes, looked up at me again, and whispered, "Please stop."

William heard what Helen said, so he immediately stopped everything he

was doing. "She's had enough, Carrie," I said softly. Carrie moved her

mouth away from Helen's pussy, then started softly kissing her thighs

and the mound above her pussy, bringing her down slowly.

I raised myself off of William's face, then reached down for Helen's

hands and held them. After a few moments she squeezed my hands. "You

people are trying to fuck me to death," she said weakly. Then she added,

"This is more amazing than I could ever imagine. If someone had told me

they had done what I've done in the last twenty-four hours, I would have

laughed and called them a liar. It just doesn't seem possible. But this

is how you guys live, isn't it?"

Carrie laughed softly. "Well, having a fourth person does add more

possibilities," she said, "and we wanted to make the weekend memorable

for you. If it's too much, we can slow down the pace, or stop and give

you a rest."

Helen raised her head and looked at Carrie. "I trust you, show me

everything, do anything you want with me," she said. "If I die here with

you guys, I'll die happy."

Carrie and I helped Helen ease off of William and lie down on the bed.

The three of us sat around her, touching her occasionally to let her

know we were with her. After she had recovered somewhat, she looked up

at all of us. "I'm surrounded," she said with a smile.

"You're surrounded by people who care for you, and are happy to be with

you," William said.

"And one who loves you very much," I added.

Carrie asked William what was on the agenda. He said he would think

about it while we all showered together and ate breakfast. As soon as

Helen was able, we went to the bathroom and got in the shower. It was

pretty crowded with four people in there at once. We didn't do much

other that bathe, mostly because Helen had all she could take for

awhile. William did give Carrie a quick fuck, while Helen and I kissed

tenderly, but other than that we just bathed one another.

Breakfast was finished, and we were lingering over second cups of

coffee. Suddenly William announced that I would be spanked in half an

hour. I had hoped he wouldn't make me take a spanking while Helen was

here, I didn't want her to see me like that. I thought of asking him to

let me off the hook, but I didn't. A moment later, Helen said, "William,

may I take the spanking in Char's place this morning?"

"No!" I screamed, louder than I had intended. They all looked at me with

surprise on their faces. "No," I said again, softer this time, "that's

out of the question." Looking at Helen, I said, "Helen, you don't know

what you're getting into, please don't do this."

"Why not?" Carrie asked softly. "We want to show Helen how we live, and

one spanking won't do her any harm." She looked at Helen and smiled.

"Daily spankings don't do Char and I any harm, it just stings and burns

for awhile, then it fades away."

I said, "Carrie, it's not going to happen, please don't encourage her. I

don't want her to be spanked."

William looked at me and said, "Char, she has a right to make the

decision herself." Turning to Helen, he asked, "Helen, is this really

what you want, or are you just trying to spare Char the pain of the

spanking?"

Helen said, "Both. I want the experience, and I want to spare Char the

pain. You made me a guarantee, that I would ask you at least once to

cause me pain. I thought you were crazy at the time, but now I'm asking

you for a spanking. Please, Master."

She had found the magic words, that decided it. I could have probably

raised enough hell to stop it, but I couldn't disagree that it was

Helen's right to try a spanking if she wanted to, plus I knew it

wouldn't do her any real harm. After we cleaned up from breakfast, we

all walked back to the bedroom. I was holding Helen's trembling hand. I

looked back at Carrie. "Please, Carrie, take it easy on her, don't hurt

her more than you have to," I whispered.

Carrie moved up behind us and put a hand on each of our shoulders. She

said, "Sweetie, I have to give Helen the same spanking I would give you.

I owe it to her, to show her what it's like. Can't you understand that?"

"Carrie's right, Char," Helen said, almost whispering. "That's what I

want."

In the bedroom, William said, "Helen, Carrie and Char have learned the

discipline that allows them to hold their position without restraints

during a spanking. Do you think you can do that?"

"I...I'm not sure, William," Helen said. "What happens if I can't?"

"In that case, we would have to start over," William said. I wouldn't

have let that happen, even if it had meant carrying Helen out to the

truck and trying to drive through the gate.

"Maybe you should tie me to the chair," Helen said softly.

"We'll do it downstairs, at the bars," William said. He took us all to

the mural room, telling us the normal transition rules would be waived

for this visit. He fitted Helen with my leather wrist and ankle manacles

and my bondage belt, then we all went downstairs to the basement.

Holding her by her upper arm, William took Helen to the bars. After

positioning her, he clipped her belt to the bar and then dropped to one

knee while he secured her ankles to the attach points in the floor. He

walked around the bar, told Helen to bend at the waist, then stretched

her arms out and attached her wrists to the second bar. "Try to keep

looking at your own face during the spanking," he told her. "Feel the

pain in your ass, but understand its effect on you by watching your

face." In all of the countless times I had been told to watch my own

face during punishment, that was the first time I ever heard a reason

for it.