Jessica realizes that her boyfriend Chris, now a cunt-man around the house, could now be more intimate with Nikki (or at least, Nikki's jean-stretching cock) and that Nikki might more easily steal here boyfriend. Not that Jessica wasn't very happy sharing given the great sex Nikki had given Jessica in kind, but Jessica thought having more assets in the group might help keep things a bit more balanced in the nascent trio.
Jessica idly flipped through penis options on the Chronivac, but didn't really want just an average trouser snake. She liked her figure mostly (and maybe was enhancing it a bit with the Chronivac), and was happy to let Nikki play the hottie with a rocket strapped between her legs.
Thoughts about sex with Nikki and licking all over her lactating tits finally gave Jessica plenty of inspiration on how to catch up with Nikki. With a flick of a few settings on the Chronivac, Jessica watched with pleasurable delight as her nipples grew, she leaned into more thoughts about the sex the three of them just shared and watched them really grow erect. Two dick nipples stood at full attention, just slightly large than Nikki's cock. Jessica gently rubbed a hand down the length of each shaft and contemplated the pussy between her boyfriend's leg.