You carefully enter the cave using the flashlight to light it up though you can see more clearly in the dark than you had before, likely due to the transformation you had gone through. It doesn't go too deep, about 21 feet but it did widen open to about 50 feet at its widest point and was mostly clean of rocks and pillars. Because of that you see the black Leopardess trying not to be seen as she hid behind a rock. "I can see you and I mean you no harm." You tell her.
"G-go way, p-please." She says to you. You slowly walked up to her as she tried to get away from you but slipped on the floor as she panted, you wonder why she was acting like this before a smell hit you. Jess had the same smell on her when she was transformed and it disappeared after you had breed her, the Leopardess must be in heat ever since she was transformed by the fuck-vines and she most thing you have been fully converted by them, you had took a look that were the rest of the group was and saw they have all transformed into anthros but also had fuck-vines growing out them as they fucked each other and others that had joined in dragging along a couple of females that looked to be a mix of the different be cats and held in place by the fuck-vines as male and female anthros fucked them and they fucked themselves with their own vines if they weren't fucking another, and the vines before you left and returned to check the cave.
"Easy now, I may have been transformed because of those fuck-vines, but I got away before they transformed me fully." You tell her when you stop a couple of feet from her and turn around 360 degrees to show you aren't telling a lie to her.
She looked at you before her eyes narrowed at you. "T-then why d-do I feel so h-hot-Ah!" She moans as she starts fingering herself without noticing as she unknowingly opens her legs to you, showing her wet cunt to you, or noticing her other hand groping her upper left breast. She has three pairs of c-cup breasts on her you noticed, just like Jess and the other females you saw if a different size for each one but never below c-cup. All of them are made to be breeders to be breed and birth cubs.
"From what I saw the transformation, started by those vines or by a transformed being puts females transformed by them into a state of heat so they can be bred and made pregnant. You must have not noticed it till I came near you." You tell her as you got down and crawl over her as she looked at you looming over her her eyes fulled over with lust.
"T-take m-me. Breed me!" She begged you as something in her snapped from your words as she used her hand to open her pussy to you. You thrust into her making her moan loudly as your cock enters her. "Yes! This is so good! Why did I run from it?" The Leopardess moans to herself.
"Doing this with me lets you keep your mind. You would have become a mindless or mostly mindless fuck toy bringing in more humans to fuck and turn if you had gone back to those fuck-vines." You answer her question as you thrust harder into her going deeper into her needy pussy. You see Jess walking up to the two of you before she moves over the leopardess's head and sits on her. The leopardess starts eating Jess out making her moan in pleasure before you kissed her as you groped her breasts.
Soon you are hitting your new mate's cervix making her moan into Jess's pussy pleasuring your first mate more as you near your limit. You enter the leopardess's womb and cummed inside of it as your knot locked you in place with her insuring she's bred with your cubs as her belly bloated up like Jess was when you came in her. Jess and the Leopardess climaxed as well moaning in pleasure as Jess slides off the Leopardess before the two crawl up to you and start cleaning off your cock giving you a blowjob/boobjob as the used their upper pair of breasts as well. You soon climaxed, spraying cum on their faces and breasts. The two cleaned the cum off each other before kissing in front of you as they looked at you with love.
"My name's Sari, I was a local guide for a group a few months ago before the smell those vines let out made us head to them and they started fucking us along with some of those they had turned before. I managed to get away from them but not before they got a vine in me that was removed by a friend of mine who didn't get his out in time and he became a she and a fuck toy for the rest of them. I tried to save her a week later but all she could think of was sex and begged me to use her before she ran off back to the vines to be fucked." Sari says with a down cast look.
"My name's Orion, this is Jess. You aren't alone now, you have use though I won't mind more mates to breed with my cubs." You tell her, wondering how she would react considering how she was acting before you two mated. She looked at you before replying to you. "Before you mated me I would have been wanting to see them sent away from here, but now I didn't care as long as I'm with you, besides it would be nice to share this with others." Sari says as she and Jess lay on you to rest.