Samantha decided to leave the couple to enjoy their new bodies by themselves and left the building to help Tammy keep the kids occupied while their parents worked out the lust from their transformations. Several minutes later the parents came out of the building, the wife carrying her legless husband in her arms, and with the two collage students help explained what had happened to them as best they could to the children. Wanting to continue on their way, Samantha offers to call an ambulance on her phone to take the homeless family to the hospital. After alerting the operator to the families location, Samantha and Tammy leave the alleyway and continue walking since Tammy wouldn't fit in an ambulance anyways.
The pair tried to keep to backstreets whenever possible since most people were now inside their homes thanks to an alert about the outbreak, so by avoiding the main streets the women were able to avoid any people that might trigger the side effects of the mutation liquid. Unfortunately, even walking at normal speeds caused Tammy's massive cock and balls to rub sensually against her legs, and after a few minutes her cock was fully erect and rubbing between her breasts. Samantha wasn't doing much better as watching that couple transform after eating her eggs was incredibly arousing to the chicken-harpy.
“I don't think I can go much further like this Sam.” The giant shark woman moaned, her tail flicking back and forth behind her.
“Let's go into that alley, I think I feel another egg coming anyways.” Samantha panted, indicating an alley between two apartment buildings. The two women slipped into the alley and began taking care of business. Samantha pulled a condom out of her purse, she had several laying around that she bought for a relationship that never ended up getting that far anyways, and awkwardly pulled it over her cock with her bird “hands”. Tammy meanwhile had already begun masturbating, not having any condoms that could fit her nearly six foot long cock, and was planning on cumming into a nearby dumpster, which had been recently empties to her relief. Samantha had squatted down in what was unfortunately becoming a familiar process. She began to feel pressure build up in her abdomen and started pushing, her cloaca dilating as the egg made its way out of her. One good part about laying eggs was that it felt incredible, and Samantha had begun to jerk off her cock as the egg was slowly pushed through her sensitive innards.
The two girls moans soon filled the alley and while most of the apartment's resident understood what was most likely happening out there, it seems one of the residents hadn't received the alert about the outbreak. As Tammy's climax began, she opened her eyes so she could see the dumpster. Instead, from a window across the alley, she saw a person staring at her slack jawed and eyes wide. In her pre-orgasmic state of mind, the mutations liquids side effect of making it's victims desire mutating others easily swayed her mind and she pointed her cock straight at the open window as she came. Her balls fired their virile, infectious load straight through the window, blasting the person back with the sheer force of the expulsion. As her lustful haze faded however, Tammy was filled with shame and horror at what she had done and, unwilling to witness the consequences of her mistake, grabbed Samantha, who had just finished storing her egg and tying off her condom, and began running towards the hospital, wanting to get the medicine as soon as possible.