Erica receives a porn lesson

We sit together relaxing on the couch when I put some porn on my TV.

I put some random rough scenes, the type of porn my sister has learned to join the last weeks while keeping one hand around her shoulder, gently touching her tits. She continues having her hands behind her back, bound by the invisible ropes of my orders.

"I noticed that you no longer care when I touch your body," I ask my sister while pinching her nipples.

"Well... It's not that I can't do anything to stop you," she replies between moans.

"Of course not. You don't own your body anymore."

"I know, " she agreed, " but I don't mind anyway."

"That's good. I mean, your training is working."

"What do you mean?" She asks me, a little confused.

"Women are like animals. They need to be constantly touched and groped so they learn to accept their body is not theirs." I answer as I grab both of her breasts with my hands.

"Does that mean I am already domesticated, brother?" She asks me, enjoying my hands on her.

"You are very different from the cunt that believed she was a person when I captured her."

She blushes a little but doesn't deny my affirmation. The only thing that comes out of her mouth is moans. My sister is not only accepting her place as my object but also starting to enjoy it.

"Any favorite porn whore, sis?" I ask her, guiding one of my hands to her cunt.

"I have watched so much porn...ahhh...There are many porn whores I like," She says, moaning when I rub her clit.

"And who could be your favorite? Your whore model?"

"I need to choose one?" She doubts, indecisive.

"Choose one, Sis," I inquire her, pinching her nipple and clit to **** her to make a decision.

"Ouch... Ok... Ok...If I need to choose one...it would be Adriana Chechik," She finally reveals her favorite.

"Good choice. She is a nasty whore model. I like it." I say, changing the porn video for one of Adriana Chechik being fucked in the ass.

"Don't you think...ahh..she looks like me?" She asks, staring intently at the porn scene.

"Yeah, maybe a little," I agree. "But your tits are bigger and natural."

"I enjoy her... yes... anal scenes... it looks painful."

"It should, Sis. I am unsure if she fakes the expression, but yours will be genuine," I tell her, moving my fingers near her asshole.

"Ahh!... That will be if I agree to that!" She protests, surprised by the movement of my fingers.

"No, Sis. You are wrong, " I repress her, slapping her face. "You have no say in what I do to your body."

"But the contract?"

"The contract says I won't do it until you agree. But you will agree, eventually," I say, slapping her face again. "I already made the decision for you." I continue, putting the tip of my finger in her hole

I continue touching her ass without invading the interior of her hole. I change the video to another of Adriana Chechik being fucked by two cock simultaneously. Both inside her ass.

"That ...ahhh.. must be painful. She couldn't fake that expression."

"Yeah, I can't wait until doing Double Anal with you," I say, finally introducing the tip of my finger inside her ass.

"Ouch! But that requires two cocks! You said you won't share me with other men!" She protests, trying to move but unable to stop my invasion.

"You are right, Sis," I reply to her inquiry, removing my finger from her ass. "I don't want other cock inside you. I would need to duplicate myself to double fuck your ass."

"But that...is impossible." She replies, relieved that maybe there is no chance I will do the same to her as the video we are watching.

"Yeah, not even with the APP can, but..."

"But?"

"I could fuck you with one of my girls. My cock and a dildo."

"It would hurt," she said, concerned.

"It should. That is the point. But don't worry. We will go step by step. You will be able to endure it, ok?"

"Ok, brother. I trust you. You will make me do everything she does?" She asks me.

"Yeah, Sis. If a porn whore that looks like you can do it, you can do it too. Porn has given you many great things, right?"

"Oh...yes...ahh...I can't believe how I was...so much time...without knowing porn like this."

I change again the video to another with lesbian porn, this time with other whores whose names I don't know. In this video, those two girls are spitting on each other mouths.

https://www.xvideos.es/video26767257/two_lesbians_swapping_spit_and_kissing_on_webcam_-_spank-cams.com

"Dyke porn?" She asks me, without stopping watching it.

"You don't like it?"

"Well, you made Holes lick me, and I like it. But my head noises also told me I should hate them."

"So, that means you hate dykes, Sis?"

"Yeah, because most of them are feminists. They choose to pleasure each other instead of men. They live without any man in their lives. Awful!"

"Yeah, that is wrong, Sis. But those dykes do it to make porn for male entertainment."

"And that feels right."

"Remember that lesbians are only a porn category, not a sexuality, and you will be fine."

"It is not like women have the right to choose their own sexuality, right?"

"Of course, they don't."

"So, is it ok if I watch lesbian porn at home?"

"Of course, Sis. Watching porn is part of your training. You should watch it so you can do it with my girls in the future."

"Yes, but for your entertainment only."

We continue watching the video with those two girls sharing the spitball. For minutes, one girl spits in the other girl's mouth, and then she plays a little with it before spitting it back inside the first girl's mouth. They repeat the process over and over. They are playing with it while spitting and kissing each other.

I continue rubbing my sister's cunt, edging her while watching the video. I alternate between caressing her cunt for pleasure to reach the edge and slapping her cunt for the pain to avoid her cumming.

"It is time for the girls to perform that scene live," I tell her once the video ends.