Jeff looked down and noticed himself covered in fur as well, a tail wiggling and his ears being higher on his head. He looked down and noticed he has a rather feminin looking body, with a smaller penis and scrotum. He got up from his chair and started looking around his room, he couldn’t find any clothes, no underwear, shirts, shorts, nothing. A bed and his computer were all that’s left, so he properly got up and left his room for Jenny’s.
Jenny just finished masturbating when she looked down at her own cat body but with a masculine form, toned abs, perky breasts, muted labia and well defined muscles. She looked around and noticed that her room lacked clothes, and all that was left was her computer and bed. Confused and satisfied when she heard her door being knocked on she just told whomever to come in.
Jeff entered the room and looked at Jenny, while Jeff was a ginger coloring, Jenny followed with a black fur coloring. “Well this is not what I expected,” Jeff said looking at his muscled sister.
“What do you mean?”
“I don’t know what you mean, I was just in my room when this happened to me as well.”
Jenny didn’t look impressed as she stood then looked towards her brothers penis, “yea okay. You totally weren’t masturbating as well then this happened, I’m going to go see mom and dad.”
Jeff tried to block her exit but being overpowered was pushed out of the way, “Wait! I’ll tell you what I know…”
Jeff told Jenny all about the program and what he did, lying that the program was permanent however, and then asked what her thoughts on their new bodies were. “Well, I can’t complain, no need to worry about clothing, fit like this, and being part cat? This is something to try…”
Jenny looked away for a second as her tail came from between her legs and she inserted it into her vagina, slowly starting to masturbate, “Okay, I’m in love with this…” Jenny said dragging her brother out heading to their parent’s room.