My sister is a college student and I am a high school student, four years younger than me. I'm not bragging, she is very cute. Not only does she have a slim figure, but more importantly, she has a pair of big D-cup breasts that often make me drool. Of course, facing a woman like this, what normal man would not be tempted? There are so many men pursuing my sister that I am afraid that my sister will be snatched away by other men. For some reason, my sister would give me blowjobs and let me play with her big tits. But I haven't really fucked my sister's pussy yet. "Not right now. The report due tomorrow is not finished yet." My sister sat in front of the computer with her back to me, concentrating on organizing the information on the screen. Of course I won't give up just like that. I deliberately walked lightly and slowly approached my sister. Then he stretched out his hands and grabbed the pair of big D-cup breasts from behind. “Ahh!” My sister was frightened by my sudden action. "You are busy, so I will serve you." Before my sister could say anything, I started to rub her breasts. Although I was rubbing her breasts through her clothes and bra, she was indeed a D cup. The softness hidden under the clothes was still transmitted to my hands. I rubbed and squeezed her big breasts as I pleased. I even deliberately lifted her breasts up and shook them violently from side to side. "I'm telling you... not now... ah..." "What does it matter? You can still make the report." As soon as I finished speaking, I continued to grab her breasts, drawing circles and shaking them up and down. Although my sister wanted to continue giving her report, she couldn't concentrate when I was playing with her breasts, and she moaned slightly from time to time. This made me even more excited, so I reached into her clothes and touched her breasts wantonly. "……Uh-huh…" Although I knew that my sister was starting to feel something, I still tried not to scream out. "Sister, it feels good, right? Your breasts feel so good to touch." I deliberately said dirty words in my sister's ear to tease her. "... Please, let me finish... um... the report first... and then I'll give you a blowjob... ok?" "No, I want you to lick my cock now and fuck your big tits." Then I pinched the nipples of her big breasts and rubbed them gently. My sister's expression changed and her cheeks turned red. I guess she was starting to feel pleasure. Seeing this reaction, my cock has become hard. So I forced my sister's left hand to touch her hardened lower body through her pants. "... Um... Ah... Um... Don't do that..." Seeing my sister begging me with a red face and panting, my cock unconsciously became harder. "Why don't you just help me with it first? Then you can focus on the report, right?" Now I am rubbing my soft big breasts with my right hand, and I am holding my sister's hand with my left hand to touch my cock. It feels so good. Watching my sister moaning and making obscene sounds, I concentrated on playing with her right breast with one hand and kept her hand tightly pressed against my pants with the other hand. He also blew into his sister's ear from time to time. After going on like this for a few minutes, my sister finally gave up, knowing she couldn't win the argument with me. "... Um... Haah... Haah... I'll do it for you... Um hah... That's it..." Hearing my sister say this, I was so ecstatic that I pulled her off the chair and onto the ground. Pull open your top and rip off your bra. Sitting astride my sister's tits. Then he took out his dick from his pants and pointed it at his sister's little mouth. "You've been waiting for a long time, lick it." "Um……" Because my sister was pinned down by me, she couldn't take the entire penis into her mouth and could only lick the glans with her tongue. My sister's big breasts were also deformed by my butt. My cock was licked by her warm tongue and her butt was cushioned by her soft big breasts. This feeling was really high. But she was just licking the glans, which was comfortable but not too satisfying, so I had to pull my sister up. I let her kneel on the ground, and I sat on the edge of the bed so that her sister could suck my dick. My sister's warm little mouth sucked the cock greedily, making a sizzling sound. "Is it delicious?" I asked with a little pride. "...Hmm...Hmm" My sister did not answer my question, but only responded with sucking sounds. My sister's entire mouth was filled with my cock. She sucked it from time to time and licked the glans with her tongue in her mouth. But my sister's pace was too slow and she was always licking very slowly. I felt a little impatient, so I just grabbed my sister's head and inserted and pulled out in one breath, repeating it continuously. "Hmm... Hmm... Hmm... Huh... Huh... Wait... a minute... Hmm... Hmm..." I pulled my cock out of my sister's mouth, and there was still her saliva on the glans. "What's wrong?" I asked, pretending to be concerned. I let my sister catch her breath. "...You are too impatient. Just let me do it..." When I saw my sister open her mouth and prepare to take the dick in, I grabbed her wrist and pulled her up suddenly. Naturally, the pair of big breasts also vibrated. Men are really visual animals. When they see the shaking big breasts, their dicks have become hard to the limit. "...How...what?" asked the sister in confusion. "I want a titjob! I want to fuck your big tits!" Look at the sister’s face getting even redder after listening to this. She’s so cute. It makes me want to bully her even more. "Hurry up, I want you to use those slutty big tits to squeeze my dick~" My sister didn't say much, she just lowered her head, cupped her breasts with her hands, clamped my cock in her cleavage, and then began to rub it up and down. The soft and warm touch strongly invades the nerves of my penis, this is probably what it feels like to be floating in ecstasy? I didn’t even consciously make the sound. My sister laughed when she saw me like this. "Really? Is it that comfortable?" "Yes, my sister's big breasts are the best! I love them so much." My sister smiled at me again, then continued to squeeze my cock and licked the glans with her tongue. Under the double impact, I couldn't hold back any longer and ejaculated. The semen shot directly onto my sister's face and then dripped onto her breasts. Seeing this scene, my heart was filled with pleasure. "…Is this enough for you?" Seeing my sister getting up and preparing to clean up the semen, I grabbed her hand, then pulled her into my arms and hugged her tightly. Her breasts were pressed against my chest and my sister looked at me with a blushing face. "Didn't I just agree to give you a blowjob and titjob?" I picked up the toilet paper in one hand and started wiping the semen off my sister's body. "I'm just helping you clean up." My sister just stayed in my arms and let me help her clean the semen. Looking at my sister's blushing face, I felt that she was becoming more and more cuter, so I kissed her lips and stuck my tongue into her little mouth. My sister also stuck out her tongue and entangled it with mine, and we sucked each other's saliva. "…Uh-huh" Not long after we kissed, I pushed my sister away and said. "It's your turn to help me clean up~" My sister also squatted down immediately, put my entire penis into her mouth, cleaned it with her tongue, and made sucking sounds from time to time. Not long after, my sister spit out the cock from her little mouth and stood up and started to tidy up her clothes. "Okay...it's time to end..." said my sister as she tidied her clothes. I rushed over, hugged my sister, and then threw her onto the bed. My sister was also frightened by my sudden action and looked at me a little at a loss. "What are you talking about? It's my decision when to end, not yours!" Seeing my attitude, my sister didn't dare to say anything and just stayed in bed. "Besides, you haven't climaxed yet, right? Your pussy hasn't been fucked yet, right?" I deliberately sneered. I rushed over and pressed my sister down on the bed, and tore off her shirt roughly, causing several buttons to fly off. My sister's big breasts were exposed again. Looking at the pink nipples on them, I bit them gently with my mouth and kept sucking. One hand also roughly pinched the other big breast and played with it to your heart's content. Of course my sister wanted to push me away, but she couldn't because I was using brute force, so she had to start begging me. "No...I don't like this...let me go" Of course I ignored her and continued sucking her nipples. My other hand moved from rubbing her big breasts to her lower body, and I forcibly pulled open her skirt and reached into her panties to play with her pussy. Of course my sister's pussy was already wet, and my fingers went in easily. “Ahh! No! Stop it…” My sister begged for mercy hastily, which of course aroused my animal desires even more. So it was impossible for me to stop. I stood up and turned my sister over, trying to take off her skirt. My sister tried her best to hold on to her skirt to prevent me from succeeding. I had to grab my sister's hands and press them behind her back, and then use one hand to pull off her skirt and panties. The pink and wet pussy was exposed in front of me, and I couldn't wait to put my dick into the pussy and prepare to insert it. "You can't do this! We are siblings... Giving you a blowjob is too much, you can't do this!" My sister was also making her last struggle, begging and resisting. But these could not stop me from raping my sister. I thrust my cock hard into her vagina all the way in. "Ahhh!" a panicked scream. The cock was completely wrapped by my sister's warm pussy, and infinite pleasure was transmitted from the body to the brain. It was so great, I held my sister's hips with my hands and kept pumping my cock into her pussy. I broke that taboo and got greater pleasure from incest, and this pleasure made me fuck my sister's pussy harder. "...Wu...Wu...Why is it like this?" The sister cried and choked. I grabbed my sister's waist and lifted her up. Fucking her pussy in the back-sitting position also allows my cock to go deeper into her pussy. "It's already been done, and it will be fun if you cooperate. What's the problem?" I held my sister's abdomen with one hand and continued to thrust up and down, while with the other hand I took out the aphrodisiac in my pocket. This is something I got from a friend. It's very potent and takes effect very quickly. I kept the thrusting posture and stuffed the medicine into my sister's mouth with one hand. "Eat this... huh... and you will temporarily... forget about what is happening now..." Of course this is a lie, I really want to see my sister being lewd. When the sister heard that she could forget it temporarily, she swallowed the medicine immediately. I stopped talking and concentrated on enjoying the feelings coming over me. He reached out and held the big breasts that were shaking due to the thrusting. Holding the big breasts with both hands and kneading them, the cock kept thrusting into the vagina. The only sound in the entire space was the obscene sounds made by our intercourse. My sister's pussy was really tight and wet, and the intense pleasure made me ejaculate in her pussy quickly. When I was about to pull out my dick and change position to continue. I heard a faint sound... "...Ah, the semen is so hot..." This is my sister's voice. The drug took effect and I pulled my dick out of my pussy. "...Ah...wait a minute." The sister was surprised to find that after the penis was pulled out, semen mixed with vaginal fluid flowed out of her vagina. "I want more... continue..." My sister turned her head and stared at me with lustful eyes. This action made my dick hard again. "Sister, what do you want? I don't know." I deliberately asked back to tease my sister. I also touched my sister's big breasts with one hand and kept kneading them. My sister seemed to enjoy having her breasts touched. Then my sister continued talking while masturbating her pussy with one hand and touching my hard cock with the other. "Sister wants a big cock... give me more hot sperm in my pussy..." This attitude is completely different from just now. This medicine is really scary. But as long as I have fun, that's fine. "Oh, what should I do? I'm so tired and don't want to move..." When my sister heard what I said, she looked a little anxious. Then he pushed me down on the bed, sat astride his dick and prepared to insert it into my vagina. I hurriedly held my sister's waist to prevent her from inserting it herself. "…Give it to me…my sister's pussy is so hot and itchy…" Seeing my sister answer like this, I thought this was a good opportunity. I let go of my hands and moved them to my sister's big breasts, and began to play with the soft and shaking breasts. When my sister saw me let go of my hands, she immediately aimed my cock at her pussy and sat down. "...Great! So comfortable..." My sister twisted her waist wildly, and I looked at her wet little pussy swallowing my cock and spitting it out. This feeling is great. While I was enjoying my sister's obscene voice, I was playing with my favorite breasts with my hands, and my cock also got pleasure. Under the three-way pleasure, my sister and I climaxed several times. We made love again and again in different positions, and my hands were always on my sister's big breasts. And my sister also greedily played with my cock... When I am about to ejaculate, my sister will stand up, pull out my cock, and then suck it with her little mouth so that I can ejaculate all the semen and let her drink it. Or let me cum on your face or tits. I don’t know how many times we did it, but we were so tired that we fell asleep in each other’s arms… When I woke up, my sister was in my arms with her eyes open, looking at me expressionlessly. "Sister, you're awake..." "Um…" Looking at my sister like this, I suddenly felt regretful for my violent behavior. I should love my sister very much and want to protect her... "You tricked me into taking medicine...oh" "…sorry" At this time, my sister just smiled at me gently and said. "... Stupid... I feel good too... so don't take it to heart." "Then... can we do this again later?" "Yes... Sure. As long as you want, I will cooperate with you..." When I heard this, I unconsciously reached out and touched my sister's big breasts and started playing with them. My sister blushed and reached out to touch my cock and started stroking it. "sister…?" "From now on, I will be your sex toy..." After my sister finished speaking, she clamped my cock, which was not yet fully hard, between her cleavage and began to rub and pump it. Waves of pleasure once again invaded my rationality. But seeing my sister's attitude change drastically... |