Read Story: SEASON 1 EPISODE 64

"You like having your sister suck your cock?" she asked perversely and moved her free hand between her legs.

"Uh huh" Jack managed to say and watched his sister smile as she engulfed his shaft with her mouth again, slowly moving her head up and down while sucking on it. Presley was so turned on from blowing her brother, she couldn't keep herself from rubbing her wet cunt as she did. "Oh fuck!" Jack moaned as Presley took him deeper into her mouth, sucking on it expertly. She started bobbing her head up and down and Jack couldn't hold on any longer. "I'm gonna cum!" he moaned, remembering what his mother told him. He waited for Presley to stop and jerk him with her hand, or give him instructions, but she just took more of his cock into her mouth. 'Oh fuck, I'm gonna cum!" he called out again, making sure his sister heard as he tried to hold it in a moment longer. Presley raised her eyes to his, a hint of a smile on them, then pushed her mouth all the way down her brother's cock, her lips around the base as Jack's eyes widened with shock and pleasure.

A loud grunt escaped Jack's mouth as he started cumming inside his sister's mouth. He could feel the tip of his cock inside her throat and moaned as his orgasm hit him. He closed his eyes and groaned as the first load shot deep down his sister's throat. "Oh my god Pres!" he called out in sexual ecstasy and opened his eyes, watching his sister as she returned to bob her head up and down the length of his shaft while he ejaculated. Rippling pleasure tore through Jack, making him shudder and moan each time his cock spurt, filling his sister's warm mouth with his sperm.

Presley stroked her brother's cock, milking the last of his sperm after he finally finished ejaculating in her mouth. He came a lot, and Presley was careful not to spill as she pulled her full mouth off her brother's receding cock. She looked up at Jack, his face flushed from the orgasm, then swallowed the content of her mouth and started laughing at the expression on Jack's face.

"Did you just...?" Jack started shocked.

"Yep." Presley answered with a smile, still laughing.

"Fuuccckkk!" Jack let out amazed and Presley laughed, trying to put on an innocent smile. She rose to her feet, the initial tension she was feeling mostly gone, and sat down next to her brother, their naked thighs touching

"So," Presley started saying as she put on a serious expression, "how was having sex with mom?" she asked.

"Weird, confusing, a little disturbing, but felt so good." Jack said, his gaze drawn to Presley's amazing boobs, but he quickly noticed and looked up.

"How so?" Presley asked intrigued.

"Well, I always thought mom was pretty, but seeing her naked and having her see me naked felt awkward. Also, for a mother to have sex with her son is considered wrong, but mom was cool about it all, guiding me through it like it was the most natural thing in the world." Jack explained, his eyes still darting to Presley's bare breasts from time to time.

"And how was it with Molly?" Presley asked her brother. She noticed him stealing glances at her tits but decided to ignore it for now.

"I think it felt more natural with her." Jack explained. 'Not that I wasn't nervous, or it didn't feel strange at the beginning, but I felt more at ease with her. I don't know if it was because I already knew what to expect, or because she's my sister, but I felt more comfortable with her than with mom."

"I guess that makes sense. Presley said after weighing her brother's words. "Jesus!" Presley said with amused frustration after her brother's eyes drifted down to her rack once more. "Go ahead." She said as she grabbed his hands and pressed them to her large round tits.

"Oh wow." Jack let out as he started kneading his older sister's marvelous tits. He squeezed and caressed them, admiring how firm they were despite their size and ran his fingers along her areolas and over her erect nipples, pinching them gently to her soft moans. 'Can I lick them?" Jack asked shyly.

"Yeah, go ahead.' Presley cooed, obviously getting extremely aroused by this. She watched her brother as he leaned in, stuck his tongue out, and pressed the tip to her left nipple. Presley shuddered and let out a soft moan as her brother started licking her breasts. He ran the tip of his tongue around her areola and squeezed her boobs with his hands as he switched to the left one. He licked her erect nipple, flicked it with his tongue, then closed his lips around it, latching on and started sucking on it hungrily, Presley letting out a low quivering moan as he did.

"Oh god, you're just like Zach." Presley said musingly as Jack moved back to her left breast and started sucking it too.

"What?" Jack blurted out, pulling away from his sister's tits and looking up at her. "You and Zach too?" he asked.

"Oops, you didn't know?" Presley said innocently.

"I knew about Zach and Molly, but I didn't know you and Zach did it also." Jack said, looking at his sister for explanation.

"So yeah, the night after I lost my virginity to dad, Zach caught me and started asking me about it. He also told me about his first time with mom and asked me if I wanted to have sex with him. It turned out mom asked him to offer to have sex with me and I was glad she did. Presley explained to her brother.

"So did mom or dad ask you and Molly to have sex with me too?" Jack asked arnazed. He was starting to think the perverse family secret was deeper than he thought.

"They didn't actually have to ask us, but they know and approve of it. It's kind of a tradition, when each of us turn eighteen, he or she loses their virginity to mom or dad, then have sex with the older brothers or sisters. I guess it sounds really kinky and perverse when you say it out loud, but it really helped prepare me for college and boys." Presley noticed Jack looking at her intently as he took in every word she said.

"Does that mean mom and dad expect me to have sex with Lisa when she's eighteen?" Jack asked ambivalently.

"I'm not sure you have to, but yes, that's the general idea." She said to Jack who nodded understandingly. He wasn't sure how he felt about having sex with his baby sister in a few years, but he decided not to dwell on it.

"So, what's next?" Jack asked his older sister, eager to keep going.

"Now you're going to return the favor. Presley answered with a devilish grin. "Let's see how good you are at eating pussy, little brother. She added and climbed onto the bed. Presley got comfortable, laying down on her back with her head on a stack of pillows and looked at Jack. She spread her legs apart and folded her knees, her feet flat on the bed.

Jack watched his sister take her place and eagerly followed. He climbed onto the bed, his eyes on hers, then took his place between her spread legs.

Jack took a minute to enjoy the view, his sister's naked body looking so hot from there, then gently placed

his palms on her upper thighs, rubbing and caressing them.