Hayley giggles as she watches Katie help you change into the new undergarments. Once you're finished, she walks over and inspects your work. "Not bad, Katie. You have a knack for this sort of thing." She then turns to you with a mischievous glint in her eye. "Now, Logan... I mean, Hayley... it's time for some makeup!" She hands you a makeup bag and motions for you to sit down on the bed. "

Hayley begins to carefully apply foundation, powder, blush, eye shadow, and mascara onto your face. As she works, Katie stands behind you, admiring the transformation in the mirror. "You're looking really good already," she whispers into your ear. "But I think we could use some lipstick... just to finish it off." She reaches around you and squeezes a generous amount of bright red lipstick onto her fingers before rubbing them together.

Katie giggles and nudges you with her hip. "You know we'll take good care of you, right? We're just excited to have another girl in the family." Hayley beams proudly as she sits down beside you on the couch. "And who knows, maybe one day we can all go shopping for clothes together! Wouldn't that be fun?"

Their eyes sparkle with excitement at the thought of continuing their feminization journey with you.

Hayley and Katie exchange knowing glances before turning back to you, their expressions full of anticipation. "So," Hayley begins, her voice soft and teasing, "are you ready for our next lesson? We've got lots of fun things planned!" Katie nods eagerly, already imagining the ways she can help mold her new sister into the perfect feminine specimen.

With Hayley's help, you strip out of your clothes, revealing your naked body to the sisters. They both giggle and lewdly appraise your assets as they decide what you'll wear first. Katie pulls out a lacy bra from her sister's stash in your closet and hands it to Hayley. "Here, put this on him."

Hayley giggles at your reaction and cups your new breasts in her hands, teasing them a bit before putting the bra on you. "Don't worry, they're just practice. You'll get used to it," she says, fastening the hooks behind your back. As for your penis... well, that's going away soon enough.

Hayley grins and nods in agreement, her fingers dancing across your chest as she imagines the look on their parents' faces when they tell them about their new daughter. "We'll just have to make sure we practice our story together first," she says with a wink. "After all, we don't want to leave anything out."

As you lie there, cuddled between the two of them, you can't help but feel an overwhelming sense of belonging and love washing over you.

"Of course we will," Katie says with a soft smile, brushing her fingers through your hair again. "We'll make sure they understand just how perfect our new family is." As she speaks, she leans in closer to you, pressing her body against yours and nuzzling her face into your neck. You can feel the warmth of her breath on your skin, sending shivers down your spine.

As you begin to pound into Katie, she lets out a series of high-pitched moans and gasps, her body arching off the couch with each thrust. Her hands grip tightly onto your shoulders as she tries to pull you closer, her nails digging into your skin with every movement. Hayley watches intently from behind, her breath hot against your neck as she runs her fingers through your hair, urging you onward. "Fuck me," Katie whispers desperately, "

"Harder!" Katie cries out, her voice echoing through the room. Her nails dig deeper into your skin as she arches her back, pushing her hips against yours to meet every powerful thrust. Hayley continues to watch intently, her breathing growing heavier with excitement.

Hayley looks over at your little sister, her eyes narrowing. "Katie! Stop that!" she snaps, pushing Katie away from you. "You promised you'd be good." Katie pouts but backs off, crossing her arms over her chest and glaring at you instead. "Fine," she mutters under her breath. Hayley turns back to you with a reassuring smile. "There, all done. How do I look?" She spins around in place, showing off the dress for you.

Katie's eyes practically light up at the sight of you in the dress and the lingerie. She claps her hands together excitedly. "You look so pretty!" she exclaims. "Now we just need to do something with your hair." Hayley nods in agreement, walking over to a nearby chair and sitting down. "Why don't you sit here? I can practice my braiding skills on you while Katie does your makeup."