Nope

Nathan seemed blissfully unaware of Melissa as she fell in step behind him. A silvery chain hung from her neck as she strut forward only inches from her Mistress's throbbing cock. Melissa purred lustfully as she felt the chain slacken and knew what Mistress desired of her. Grinning from ear to ear Melissa sashayed forward before grabbing Nathan's rucksack and tearing it away from his back.

For a moment all was eerily still as Nathan spun around, Melissa purred wantonly as she surged forward and pressed her cum slick lips to her soon-to-be Sissiboi sister. As soon as the noxious cum hit his lips, Nathan knew his life as a Sissiboi was only just starting. Melissa pulled back with a gleeful smile on her pouty bubblegum pink lips as she purred; "Wakey wakey Natalie, it's time to come out and play."

A dazed smile crossed the former man's rapidly plumpening lips as his adam's apple faded into their velvety throat. Melissa giggled as she tore away the dazed man's clothes and exposed their nude transitioning form to the crowd of bimbois, bimbos and sissiboi onlookers. A whoop echoed throughout the crowd as Melissa fell to her knees and took the stiff cock between her lips.

Nathan groaned in delight as the last dregs of cum oozed from his rapidly drooping member. Melissa purred lustfully as she roughly gripped her victim's blossoming cheeks. Slowly Melissa eased her deft tongue away from the newly developed pussy lips of her tainted lover. A knowing grin crossed the seductive Sissiboi's lips as she cast a knowing glance past her dazed prey and into the eyes of her latex-clad Mistress.

Slowly Mistress Isabella eased her lips against her former brother's ear to softly whisper; "Nathan wasn't ready to be my Sissiboi slut, but I bet Natalie will love it." A low moan slid from the slowly changing Sissiboi as Mistress Isabella softly gripped their hips and pushed their swollen cockhead into their prey's sphincter inch by inch. Streams of noxious cum made the push just bearable.

Melissa mewled as she dove forward to lap at Natalie's highly sensitive pussy lips. A low moan escaped from Natalie's newly feminised features as long pitch hair framed her beautiful features. Cum oozed from between her jostling cheeks as she lightly pushed back against her Mistress. Melissa slowly eased her expert tongue up her sister's lithe form before lightly suckling on the erect nipple of Natalie's burgeoning breast.

After a few moments of tantalising foreplay Melissa sauntered over to her Mistress and retrieved the obsidian leather collar before clasping it around Natalie's slender neck. The newly risen Sissiboi slut revelled in her enslavement as Melissa slapped her firm rump causing the tender cheeks to jostle enticingly for their Mistresses amusement.

Moments later the three of them continued shopping as Natalie wondered what Mistress had in store for her...