Susan Started (Susan POV)

Susan didn't know why she was about to do what she was thinking. She knew that it was wrong, being the girl's mother and all. Not to mention, the situation was terrifying her. Her daughter just growing a penis out of nowhere is not something that just happens to most people.

Nevertheless, she reached over and unbuttoned Rachel's shorts. Before Susan could think twice, she reached into her daughter's shorts and pulled out the girl's new cock. The gasp that came from Rachel gave Susan a small sense of pride, though she knew she shouldn't feel like that.

Susan had felt cocks before. Even before her last lover, she'd been with a couple other guys. But this one made her feel even hotter as she held it, like the warmth coming from it was a metaphor for the guilt she was feeling.

"M-mom... what are you..?"

Susan shushed her as she started to stroke the cock slowly. "It's okay, baby... I know this might be... weird... b-but I need to show you what to do... so that you can do it yourself later..."

That was the excuse, anyways. In reality, Susan was fueling her own selfish desire by doing this. She could feel the heat on her cheeks from the shame as she stroked the warm cock.

She kept an eye on Rachel's reactions as she moved her hand, paying attention to the spots that made her daughter feel the best. Rachel seemed to love her technique, biting her lip and moaning as Susan went from top to bottom. She even got another gasp as she let her thumb graze against the tip a little. "Oh! That's-"

"I know, baby," Susan responded, feeling a warmth between her legs that she hadn't felt in a long time. Her eyes were now focused solely on the dick she was caressing almost passionately. She just hoped her daughter didn't realize how much she was liking this as well. Then she realized that there was a part that was missing out and she was almost giddy at the thought of touching them.

Susan reached over with her other hand and pulled the shorts down a little further, exposing the balls that were more than likely swelling with cum now. "It's good to... play with these as well... it'll feel good..." Susan then took Rachel's new balls into her hand and started to play with them, rolling them around and stimulating them. She could practically feel the cum building inside them as she moved them around, hearing her daughter gasp.

"Ohhh, mom.... I... I think I'm... s-something's..." Susan felt herself grow warmer as she realized what her daughter was feeling. This was it. Her daughter's first orgasm.

"I know, baby," Susan said softly, picking up the speed and intensity a little. She couldn't wait to see it. "This is an orgasm... let it out..."

Susan couldn't look away, her focus entirely on the cock now as she kept going. Seconds after, Rachel cried out as she came, shooting a hot load of cum, coating Susan's hand in it. It didn't seem to end as it spilled over her hand and dribbled down to the girl's waist and balls as well.

"Ohhhh..."

Susan smiled, hearing the pleasure in Rachel's voice. She was happy that she could make the girl feel that good with just her hand. Though, reluctantly, they had to clean up. Susan slowly let go of her daughter's balls and pointed towards the nightstand on the other side of Rachel. "Grab me a few of those napkins, dear. Let me clean some of this up before you go shower."

As Rachel grabbed her the box of napkins and handed them to her, Susan kept her hand wrapped around the shaft, not wanting to let go for multiple reasons. She didn't want to spill the cum and make a mess but she also wanted to hold the cock a little longer. With the napkins by her side, Susan cleaned most of the cum from Rachel's waist and balls. Then Susan pulled her hand up and off Rachel's cock, still holding a decent bit of cum. She then nodded towards her personal bathroom.

"Go take a quick shower and change back into these clothes. Hopefully, that keeps you from getting another erection anytime soon."

Rachel nodded and slowly stood up, heading into the bathroom to undress and shower.