Peggy's mother Claire had just caught her on all fours, with her son's cock ready to penetrate her from behind. Peggy reached for a pillow to cover herself up.
"Mom, what are you doing here?!"
"You were supposed to meat me at the cafe 2 hours ago! I tried calling your cellphone and you haven't answered! I left several messages to make sure you were OK! I knocked and nobody answered but your car is here! I used the spare key you gave me to get in! The real question is what are you doing in here with your son?!" Claire furiously hollered at her daughter.
Peggy tried to think quick, but there was simply no way to explain away what her mother had seen.
"My God Peggy, you were having sex with your own little boy! You know how wrong that is?!"
Peggy was quick to defend herself, "You don't understand mother! Things have changed between Billy and I. What we have, what we were doing is not wrong! It's special!"
"Just listen to yourself Peggy! You were about to let your son put himself in you! This is crazy!"
Billy was still standing there, erection at full force. He needed to step in a defend his mother. "Grandma, you really don't understand. Mommy and I are happier than ever. We are attracted to each other. We love being together. Why is that wrong?"
Claire turned to look at her grandson. "BECAUSE SHE IS YOUR MOTHER!" she said furiously. Billy noticed that as his grandma was saying that, she couldn't help but look down to catch a glimpse of his cock. He saw her swallow deeply, like she had seen something shocking. "You two need help!"
Peggy had to calm her mom down. "Mom, can we please talk alone for a few minutes? Billy put your clothes on and go to your room please."
Billy put his pants on without zipping up because of his erection, and walked out of the room with his massive cock sticking out of the top of it.
Peggy looked at her mother, who was still shaking her head. "Mom, let's go talk downstairs in the kitchen."
"Yes, let's! We have a lot to talk about."
Claire stormed out of the room and down the stairs. Peggy followed behind her mother, unsure how she could explain things to her.
The two women sat down at the kitchen table, and Claire immediately glowered at her daughter. Peggy just looked back at her mother, not sure where to start, or even if she should. Claire broke the silence.
"Go ahead Peggy, explain to me what I walked in on you doing! Give me your justification for having sex with your son! I'm sure you have a reasonable excuse don't you?"
Peggy wanted to yell at her mother that it was none of her damn business, and to get the hell out, but she knew a cooler head had to prevail.
"Calm down mom, and I'll explain."
Claire just scowled at her daughter with arms crossed.
"This all started a couple of weeks ago. I spied on Billy, and caught him smelling my shoes, and then cumming in one."
Claire interjected.
"Wait, wait, wait. You caught him what, and then he did what?!"
Peggy decided to give her mother the CliffsNotes.
"Billy has a foot fetish. His fetish also includes smelly feet as well as smelly underwear. I spied on him to see why my shoes were jumbled up when I got home. I saw him masturbating and at first I was shocked, but then something awakened in me. New feelings developed. I started feeling attraction towards Billy. I couldn't stop thinking about him sexually, and I decided to follow my heart, and initiate sexual acts with him. I gave him a foot-job, hand-job, and blow-job. I let him eat my pussy, and asshole. We haven't had sex yet. I'm not sure what would have happened if you hadn't walked in."
Claire was staring daggers through her daughter.
"Thats's your explanation huh?! That's what you have to say to me?! All you told me was that you saw your son naked, got horny, and decided to take advantage of him! What you are doing is wrong!"
In a calm, and confident voice Peggy responded.
"There may be many things that may be murky for most people, but I have perfect clarity on this. What Billy and I have is special. It's the kind of special only a mother and son can know. What my son and I have done, are doing, and will do, is beautiful, and I wouldn't change a thing. If you want to judge us, shun us, hate us, it doesn't matter to me. There is no going back for Billy and I, and even if we could, I never want to. My son and I are never stopping. Deal with it, or not. Your choice."
By the time Peggy had finished, Claire's face, and demeanor had changed. She seemed much calmer. She seemed almost sad now. Something in what Peggy said struck a cord.
Seeing this Peggy became concerned.
"Mom, are you OK. I'm sorry if what I said upset you but. ."
Before she could finish, Claire put up her hand as if to tell Peggy to stop, and not say anymore. After a few long seconds, she spoke.
"I'm not upset Peggy. I'm not angry. I'm not going to judge you."
Claire wasn't crying, but her eyes were glassy. She was staring over Peggy's shoulder, not making eye contact.
"Listening to you talk about you and Billy, it's brought back a lot of feelings."
"What do you mean mom? What did I say? What feelings came back?
Claire continued staring off as if lost in a thought, but still able to talk to her daughter.
"A lot of memories Peggy. A lot of emotions are flooding back."
"Memories, and emotions of what mom?! Of who?!"
Peggy finally stopped her distant stare and looked Peggy directly in the eyes.
"Memories and emotions of Robert."
Peggy put her hand up as if saying wait a moment.
"Robert? My brother Robert? Your son Robert?"
"Yes Peggy. Robert your brother. Robert my son."
Peggy shook her head as if to unscramble her brain.
"Wait a minute. Are you telling me that you and Robert...!"
Claire was quick to jump in.
"No Peggy, no. I never did anything with your brother. Ever. But god help me, I wanted to so much."
Peggy thought her brain was going to explode.
"Mom. Are you telling me that you were attracted to Robert? Are you saying that the things you know I've done with Billy, are things you wanted to do with Robert, year ago?"
"I always knew it was wrong Peggy, but I couldn't help it. Just like you can't help the way you feel now, I couldn't help the way I felt then either. I don't remember how, or why it started, I just know that my feelings for him began to change. I started seeing him in a different way. I found myself staring at him and getting butterflies in my stomach. I felt like a little school girl with a crush, around him. I started fantasizing about him. No matter how hard I prayed for those thoughts to go away, they wouldn't. But i could never bring myself to cross that line."
Peggy was stunned at the revelation, but she, more than anyone, understood. She was going through it now, only she didn't have the willpower to resist, that her mother did.
"Mom, I had no idea. Good thing dad never found out."
"He did find out Peggy. I told him."
Peggy was flabbergasted.
"Why did you tell him?!"
"He was my husband. I turned to him for everything when I was in crisis. I thought maybe he could help me fight these emotions, and get rid of them."