Milkshake!

As you walk into the dining room, you notice that Amber's not the only one affected by the D-Lact being out. Vanessa is standing at the kitchen counter, milking herself into a vessel. Dani is helping her by holding onto the breast pumps. They are simple affairs; a cylinder with a tube on one side and plastic 'lips' on the other.

Your throat runs dry at seeing that, and your dick hardens, the suddenly starts deflating. You remember that you had made that rule new instead of old, so the damage was already done! Shit!

You make to run back, but Rachel walks up, fists on her hips and stops you. "Where do you think you're going mister? You just stood me up!"

You shift nervously "Yeah, sorry Rach, but I remembered I had to uhh.. submit my assignment! The project we had to mail him! Ohh right, I forgot to send the uhh.. the readme! Yeah! Be right back!" You turn tail and flee at this, leaving a fuming Rachel behind.

You rush to the bedroom, and change the 'New' to 'Old', making the rule retroactive.

As this is done, you sigh in relief at the ripples that go out.

Damn, I need to get ahold of the guy with the other book...

You sit down to try and think of another rule, when Rachel storms in, sleeves pulled up. Oh now what? With the new old rule, she wouldn't even want to feed me milk anymore....

"Vincent Ivy! You _will _drink my milk RIGHT HERE AND NOW! No running!"

But why... Damn, maybe the 'relationship' is too vague?

"All right, All right! just gimme one sec to finish this Rach!"

You turn back and hurriedly erase relationship ans write (with really cramped handwriting) 'romantic relationship' instead. The moment you finish, you heel Rachel's hand on your shoulder, pulling you away from the table, and shoving her tits into your face. You feel a ripple pass through even as you get a taste Mmmm, that's so thick and creamy!

Suddenly you find yourself sitting on your chair, Rachel nowhere to be found, and the heady scent of Amber from the bed filling the room.

Speaking of which...

You stand up, stretch, and set about gathering the dirty sheets for the second time today.

The laundry dealt with, you go down to the dining room to find the girls arguing over the movie they want to watch. Vanessa wants to watch Spiderman, whereas Rachel is voting for Iron man.You decide to let them figure that out, and sit down next to Amber.

Vanessa and Danielle are sitting together on the loveseat and Rachel is on a recliner. Amber and you are on the 3 seater recliner couch.

"So what did you order?" you ask.

She stretches and shoots you a smile "a few large chicken pizzas and cokes"

According to your new memories, The girls all like meat, but only eat chicken and fish. That's all Amber's doing; she thinks that chicken and fish are dumb, so it's as fine to eat them as it is plants, but cows, pigs, and the like are more developed, so it is not right to eat them. In the old life, you didn't care either way, but Amber has you convinced in the new one. Chicken it is then...

The girls finally decide on Batman: the Dark Knight Rises, and the bell rings.

Amber gets up to get it, picking up the money and some cloth bundle from the table as she goes.

By the time she's back with pizza, blushing for some reason, the movie's starting so she hurriedly serves everyone pizza and coke and settles down.

Halfway through the movie, you notice that you and Amber are done so you recline back, reaching for her hand. She's startled, but manages to restrain the squeak that's coming out. She looks at you questioningly and you shoot back an amused smile. You slowly bring your face closer and closer to her's. Her eyes alternate between panic and lust, until lust wins out and she closes the distance between you. You both are careful to not make any noise that could out you two prematurely. And the situation is so arousing you can't help but get hard. A quick feel with your free hand tells you that you are not the only one aroused by this situation. you two kiss a bit more, before Danielle shifting a bit startles you. It doesn't seem like she saw you, but you two go back to watching the movie. Your hand still clutches hers though.

The movie ends eventually, and you all get up and stretch your various extremities. The girls are going to bed, but you stop Amber, whispering into her ear. Her face lights up, and you grin and tell the others "Hey guys, Amber and I are gonna be a while, we're playing a new game on Etna" Vanessa rolls her eyes at that. "Try not to stay up too late then. Good night!" At this point, normally she would come up to give you a good night hug, but she hesitated. You are confuse for a while before you realised what was going on. Everyone was naked, and that's why she's hesitating! Damn, I didn't even notice everyone was naked. The thought of being naked is so natural it never occurred to you how it was not normal.

You decide to help her out, and reach out to hug her first. If she notices your not-quite-limp dick, she doesn't mention it. As you pull away, you notice some of her milk on your chest, but ignore it.

You follow them up to get Etna and the notebook, then you go back down "Good night!" On the way, you write down a new rule under the ivy family: "New Rule: All members of the Ivy household have tasty milk. In case of twins, the more the twins in the set, the tastier the milk is."

You get back to Amber, who's waiting in the living room, and sit down next to her on the loveseat. She avoids your gaze, right arm coming up to grip her left.

"So... do you really want to... drink my milk?" She mutters out.

You decide to answer with actions. Your right hand comes up to caress her cheek, left stroking her shoulder softly. You lean in, brushing your lips ever so softly against hers. You feel you heart beat faster, a heat flowing through your veins, and he face reddens to match the heat you feel.

Your right hand slowly slides behind her head, keeping he face close to yours, as your left slides towards her breasts. You kiss her lightly on the lips, then a bit closer to her cheek, then slowly making your way downwards towards her chin, then neck, shoulderbone, then finally, your lips gravitate towards her left nipple. Her moans and gasps are enchanting, driving you to just start suckling, but you resist. The moment your lips reach her aerola, you change tactics, and lick all around her nipple, slowly closing in towards her nipple. You taste the milk that had been dribbling out for a while now whenever your tongue passes under her nipple. Her milk is nice and creamy, yet somehow just right, unlike anything you've ever tasted before. You can't help but want to have more and more. Your tongue finally reaches her nipple, and Amber gasps delicately. She's all but had it with your teasing, and grabs your head, forcing it into her breastpillows. "No more teasing! Nghhh! Get on with it!" You happily comply, suckling ad licking with abandon. More and more of the heavenly milk flows down your throat, and the other nipple, being tweaked by your other hand now, is gushing the alabaster liquid in streams. "Ahh!" She batted away your hand, and starts suckling her own breast, apparently as amazed by it as you are. Your hands are now free, and you decided that would not do, One snaked up to hold the right breast closed to your face, and the other cupped her ass. Your slowly massaged her ass with your left, gradually bringing your hand deeper and deeper into her buttcheeks, until you find what you had been looking for. You break free a second to ask her something "Hey sis, do you use the enema machine we've got?" She catches on to where this is going and nods, conflicting feelings clear on her face"Yes, but...." You smile again and go back to worshiping her nipple. Your other hand, meanwhile, probes around the entrance to her butt, drawing circles with your index finger, before you finally shove a finger into her tight, silky hole. True to her word, It's squeaky clean, and you start pumping the finger in and out. It's obvious on her face the initial entrance was rough, but she's now enjoying it fully. "Ahh! Ahh! Ahh! Ahh!" you were worried she would rouse the others, even though all but Rachel were heavy sleepers, so you direct her flailing, gushing breast to her mouth, and she immediately latches on to it. You bring your right down to her butt instead of her boob, and you gently pick her up with bout your arms, finger still pumping, and lower her onto your dick. Once you're fully sheathed in her velvety pussy, you lift her back up, then bring her down. The pleasure from the heavenly milk and the one stroke threatens to enough to send you over the edge, but you resist. You keep fucking her that way, until she lets out a drawn out moan, audible through her breast, and her pussy and ass tighten around your appendages. The sudden tightness is too much, and you wildly cum into her furnace of a pussy. The two of you melt into each others' arms, and you pull her into a milky kiss, milk and sweat drenching both your bodies.

After a while, you come down from your high, Amber falling asleep from sheer exhaustion. You sigh, and extricate yourself from the tangle of bodies and take a moment to appreciate her naked, bountiful form, covered in sweat throughout, and milk all over her breasts, abdomen and face, and her thighs and crotch lathered in a mixture of your cum and hers. Thankfully, the loveseat is enchanted not to stain and clean itself. But the carpet is not, so you carefully get a plastic bag and a roll of tissues, making sure not to drip onto the carpet, and clean yourself and Amber up.

You shake Amber, trying to wake her up "Amber! Amber, wake up!"

She sleepily stirs and stares at you. A wide smile breaks out on her face, and she blurts out "We will do this again."

You smile back, and help her up. It's immediately apparent that her pussy will leak onto the carpet, so you pick her up in a bridal carry, drawing a giggle from her, and march for the bathroom. The moment you're inside, you and Amber get in the shower and start to clean up. Amber gives you a sultry look and pushes you against the wall, face closing in when the door suddenly opens, Rachel staring at you two, milk still flowing off your forms and Amber's ass being towards the door, giving her a perfect view of Amber's creampie.

A/N

I'm having trouble with the next part; a way to properly induct Rachel into the harem here is hard. Among her siblings, she's supposed to be the one who's the most perverted, but has a habit of hiding her perversion. So getting her to accept the relationship is a bit hard... I can't even change to another sister in this scene, as she's the lightest sleeper. (I try to put down a few 'facts', a general personality and a general 'fate' per character. Keeps it easy to write for me.) I did try to get it into this chapter but it was too late (i.e. 4 o clock in the morning - and with class in 4 hours.... ) so I had to post the chapter on a cliffhanger. Could you guys help me out?

P.s. my update schedule: Sometime during the weekend (and also maybe Monday) I'll write it, and post it either then or the next day.

EDIT: guys sorry I'm stuck with the next chapter. I can't continue right now; maybe I'll have someething next week. Again, If you could post any ideas in the comments or a private message, that would be helpful.