You gaze more into Rick's transformed, glazed-over eyes, and find what you want to do. You all but ram your face into Rick's, kissing him hard. He returns the favor, kissing you equally as hard. His slimy, latex tongue began to enter yours, and yours into his. You two were two massive, fat, latex bears, kissing each other and hugging tightly. It only escalated as your cock began to grow to its full length, throbbing hard. You and Rick's cocks were starting to kiss themselves, spurting small amounts of liquid latex out as pre as they touched beneath your squishing tums.
This went on for a bit till you couldn't take it anymore and pushed him to the ground. When he fell, he made an adorable *squeak* noise. He understood completely what was next, turning around and getting on his arms and legs, exposing his large, squishy, shapely rear. You knelt, and spread his bear buns, seeing a puffy, black latex donut of an asshole. You wasted no time lining your cock up, fully lubed up with liquid latex. You slowly enter, Rick making cute squeaky moans as his latex hole stretched easily to accommodate your enhanced asset and start to pump. In, and out, in, and out. Slowly gaining speed over time, with a healthy number of squelches and squeaks as you pump in, and out. In, and out. It doesn't take long for you to reach your climax, and as you plunge deep one more time into Rick, you cum harder than you ever had, gallons of latex pumping into Rick's belly. His gut began to grow bigger, going from an exercise ball to a full-on blimp.
You finally reach your end and slide out of Rick's rear. as he turns and sits, he lets his belly rest in his lap. It's making a ton of noise, and growing... smaller? Yeah, his belly is growing smaller and smaller by the minute. But as compensation, and where your latex sperm is likely going, his balls begin to grow bigger and bigger, as do other part of his body. His thighs, butt, arms, moobs, hell, even his hands and feet were growing a bit. And then it all stops. He is left with a bigger, heftier body, with oversized nuts. Judging by his hard, throbbing dick, you feel like it's your turn.
You get down, hands and feet on the ground, ass up, and ready for Rick. He spreads your cheeks, and immediately starts to pump in and out of your tight, but stretchy donut. The sensation is amazing, his cock filling your latex anal cavity perfectly. He barely takes any time before he reaches his climax, thrusting into you one more time before starting to fill you up, draining his engorged balls. Your gut starts to fill up just like Rick's, belly bloating outward to ridiculous proportions. He pulls out after the last spurt of latex cum, the both of you making a squeaky moaning noise. You turn so you face forward, panting as your belly digests Rick's cum, adding to your already massive frame.
You stand and face Rick, the both of you immensely powerful, pondering 0what to do next. You two exit the alley into the empty night street. Well, empty save for one person. You notice a male runner across the street in the distance, heading quickly. As you point him out to Rick, he points out a female runner coming from the opposite direction. You both feel compelled to do something, but what to do?