It started with a pair of panties. Amy found them exactly where she had left them, but there was something on them. White, and sticky when she touched it, unmistakably cum. Someone had came on her panties, and it was recent, because it hadn't dried yet.

There were only three possible culprits, the three men who lived in the house, Bob, PJ and Gabe. Based on the size of the load of cum that was left on her panties, she could rule out her husband. His loads were not that big anymore. It was one of her sons. One of her sons had came into her room and had stroked their cock with this pair of panties. One of her sons had left a big load on her panties, and just left it in hear, expecting it not to be noticed.

She thought about just asking both of her sons if it was them, but she decided against it. They'd probably just both say no and she would be back to square one.

At dinner she watched them to see if either of them where avoiding eye contact, but neither of them were, dinner was as usual. No leads on who did it.

Maybe it would just be a one-time thing. Maybe whoever did it regretted it and wouldn't do it again. She decided against mentioning it at all, and for a week everything was normal.

Until one day she got home from work and there was once again a pair of panties she had been wearing the day before, covered in cum, just like the pair before. It was recent again, one of her sons was stroking himself with her panties right before she got home. They shouldn't be doing that, cumming in their mother's panties.

It happened several times that week. Dirty panties smeared with cum. A teenage cum rag. Then the next week, it was every day. Everyday she came home to her panties from the day before smeared with cum.

She felt that she should be disgusted, but she wasn't actually. It was turning her on, the fact that one of her sons was stroking themselves with her panties. They were knowingly stroking themselves with their mother's panties, and only their mother's panties it seemed. She, out of curiosity, checked Teddy's panties. They were clean. Whichever son was doing it was clearly interested in only his mother's panties.

The only reason she ever figured out who it was, was because when she found a pair one day, with fresh cum of course, there was only one male in the house, and it was Gabe. PJ was out doing something, probably getting laid instead of jerking off into his mother's panties like Gabe was.

She didn't want to confront Gabe over such an embarrassing thing though. She hoped that he would quickly grow out of it, quickly realize what he was doing was wrong, and stop it entirely and she'd never have to mention it to him at all.

But no, he didn't stop, he got even bolder.

Amy woke up with a weird feeling on her face. She got up and checked in the mirror. It was obvious, it was dried cum on her face. Gabe had at some point in the night came into her room and stroked his cock and came on her face while she was sleeping. She quickly cleaned herself off and stared at her reflection.

"I've got to do something about this." She said. But what if he was done now. What if that was it, what if it was some stupid dare or something and he was done.

He wasn't done. The very next night she woke up to his cock in her face. He was stroking it intensely. She closed her eyes before he saw that they were open, before he realized that she was awake.

He pressed his cock against her lips for a moment before he started to stroke again. She tasted her son's cock on her lips. She really, really should've been stopping him, but the taste of his cock on her lips turned her on. And she just let him keep going until he blew his load of cum on her face.

He quickly left after that. Amy wiped the cum that got on her eye lid and stared into the darkness for a moment. She heard Gabe go back into his room. Her hand wandered down her body and soon she was gently touching herself. She slid her fingers into her pussy and started to finger herself, very slow so she didn't shake the bed.

She stopped herself. She had to go clean her face off before the cum dried, or before her husband saw it.

In the bathroom, she washed it off her face, but she couldn't leave it at that. She fingered herself. She thought about her son jerking off and cumming on her face while she fingered herself. She held her moans back as best she could, but at the same time she hoped that Gabe could hear them.

She fucked herself hard. She could barely keep herself standing up she was so horny. She could not stop thinking about her son cumming on her. Her fingers coated with her own juices. The bathroom would smell like her, maybe Gabe would notice in the morning and he'd stroke himself into a pair of panties again.

She came, holding back her moans, hardly able to stand as her legs nearly gave out while she was cumming. With that, days of denial flowing out. It turned her on a lot. She'd still have to do something about it though. What exactly she was going to do about it, she didn't know.

The next day, she completely didn't think about it until she heard Gabe moving around upstairs. She then remembered she was going to do something about his stroking.

She went upstairs slowly, not making any noise. His door was wide open, and usurpingly he had a pair of her panties on his cock, and he was stroking it.

He was too focused in his pleasure to notice that his mother was watching him and had now entered the room.

She wrapped his arms around him. Scaring him a lot.

"Pervert" She said.

Gabe stumbled with his words before his mother shushed him.

"Shhh." She took the panties from his hand and began to stroke him with them. She kissed him on the cheek as she was stroking him.

He was hard and horny. She stopped stroking him. She went around and got on her knees in front of him.

"I'm only going to do this once." She said. "After this, you better stop stroking yourself and cumming in mommy's panties, okay?"

"Okay." Gabe said weakly as his mother was stroking his cock right in front of her face. He didn't know if she knew about the face thing, but she clearly knew about the panties thing.

"Get it all out of your system." She said, and then she took his cock into her mouth. She spent no time sucking slowly, she was working his cock with everything she could give him, she was trying to get this out of his system.

Gabe didn't last very long. He had already been stroking himself, and he had never had his dick sucked before, so the feelings all overwhelmed him, and he was soon blowing his load into his mother's mouth

She didn't flinch. She expected him to cum quickly and she expected him to not say anything.

"Remember, never again in mommy's panties, okay?"

"Okay." He said.

Amy had no idea if Gabe would actually never do it again.