Transform Brooke Sullivan into a four-breasted milk maid with only two arms unlike her sister Rachel who is Tina's twin, to assist Rachel with milk production while making her remember her former life and make her submissive to Rachel and Tina while having her look like Akeno Himejima. Rachel enters the room before you transform broke and you Tina and Rachel enjoy a threesome as the two new servants finish transforming
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As you prepare to transform Brooke, the doors to the main hall swing open and Rachel enters, her four massive breasts barely contained in her specially designed maid uniform. Milk drips from her nipples with each step, leaving a trail across the marble floor.
"I sensed a new transformation was happening, Mistress," Rachel says, her crimson hair cascading over her shoulders. "May I witness my sister's rebirth?"
"Perfect timing," you reply, gesturing her closer. "I was just about to transform Brooke into a milk maid assistant for you."
Brooke's eyes widen in terror as she looks at Rachel's four breasts. "Four... breasts? What have you done to my sister?"
"She's improved," Tina sneers, striding over to stand beside Rachel. "And now it's your turn, Miss Corporate Success."
You adjust the settings on the Servant Gun. "Experimental: Four-Breasted Milk Maid with Akeno Himejima Appearance, Submissive to Rachel and Tina."
With a pull of the trigger, pink energy engulfs Brooke. She screams as her expensive pantsuit dissolves, her body beginning to reshape itself. Her professional bob lengthens dramatically into flowing black hair reaching her thighs. Her face transforms into an exact replica of Akeno Himejima, with violet eyes and an elegant beauty.
"What's... happening to me?" she gasps, as her chest begins to expand. Unlike Rachel, who sprouted an additional row of breasts, Brooke's transformation creates four massive breasts in a single row, each one larger than her original chest had been.
"Oh my god!" she moans, as milk begins to leak from her newly formed nipples. Her skin lightens to a perfect porcelain, her business attire reforming into a revealing maid uniform with four separate cups to accommodate her new assets.
"How does it feel to be the cow now, sister?" Rachel asks, approaching her transforming sibling.
"I... I feel..." Brooke's eyes cloud with pleasure as the hour-long transformation orgasm begins. "So full! So heavy!"
You turn to Rachel and Tina. "Why don't we make this a family bonding experience?"
Tina grins wickedly, already stripping off her leather shorts. "Fuck yes, Mistress."
As Veronica and Brooke continue their transformations on the floor, writhing in pleasure, you guide Rachel and Tina to a nearby chaise lounge. You position Rachel on her back, your enhanced futa member sliding between her four massive breasts while Tina straddles Rachel's face.
"Oh, fuck yes," Tina moans as Rachel's tongue expertly finds her clit. "Eat that pussy while Mistress fucks your tits."
The rich milk from Rachel's breasts provides perfect lubrication as you thrust between them, the sensation enhanced by having four massive mounds surrounding your shaft. Nearby, Brooke watches through pleasure-hazed eyes as her sister services both you and Tina simultaneously.
"Look at your big sister now, Brooke," you call out. "Soon you'll be just as skilled at pleasing us."
Brooke's only response is an orgasmic moan as her transformation continues, her new identity settling into place alongside memories of her former life.