"Of course Penny" Becca said, walking over to Jen's mom and pushing her over. Sandy already had good sized breasts, and Becca took no time in augmenting them a little. After a short moment, Sandy now sported pussies instead of nipples. Becca pulled one to her lips as the change finished and suckled the new clit that had formed, then shoved her tongue deep inside, tasting the walls of this new sexual organ.
The tall trans woman stepped forward, cock out staring at the modified woman on the ground. "This is going to be amazing." She said as precum already started to flow from the tip of her 9in penis.
"How about you Candy?" Becca smiled.
The Asian lady followed up pointing to Sandy's mouth. "Is this thing real?" She said, grabbing a hold of the face-penis. Without any more warning, she shoved her mouth all the way down, lips kissing the skin of Sandy's cheeks.
The moans in the room were growing. Penny fucking Sandra's breasts, and Candy sucking her face. The last woman in the room approached Julie. "What can you do for me?"
"Well Tanya," Becca twirled the marker again before reaching for Julie, but turning sharply around and attacking the black woman, drawing a quickly slash across her neck. In pure shock her head slowly started to teeter, but there was no blood, and she was not dead. Instead, the marker interpreted Becca's request by giving her a cock at the base of her neck that inserted into a pussy at her shoulders!
Becca pushed the body over, removing the head and with reckless abandon, plunged the protruding penis into Julie's face. "Jen, be a doll and fuck Julie's mouth with Tanya, would you please?" Like before Jen had to oblige. At the same time, Becca grabbed the seemingly lifeless body of Tanya and shoved her massive cock into her lower vagina.
Tanya's face was pure ecstasy as her newest feature was forced into Julie, and all the sensations of her body were felt as well.
All the modifications around the room had Becca edging hard, and it didn't take long before she exploded into Tanya's pussy. Penny too was overwhelmed with sensation and came inside Sanda's left breast. The new sensations threw Sandra over the edge as well, cumming not just from her face-cock but her new pussies as well! The smell of sweat and sex permeated the air, and Becca knew this was going to be an incredible week.