The Lust System

Chapter 3 Sister R-18

My finger slowly inched forward her spread open pussy. Touching her pink walls felt wet, warm, and tight. I started to penetrate her deeper and deeper with my finger, feeling her wet walls sucking on my finger made me feel like I\'m losing my mind. Not knowing what to do next, I started moving my finger in and out of my sister\'s pussy. The feeling of her walls tightly sucking my finger in makes me want to keep doing it.

I continued playing with her pussy and then I remembered the limited time of the Sleeping Serum, made me do some things I\'ve been wanting to do for a long time. I removed my finger from her pussy tried to suck my finger, tasting her sweet nectar while greedily smelling her scent. After enjoying the taste, I directly pressed my mouth to kiss her pussy. I started making use of my knowledge of sex from porn to use my tongue to give my sister\'s vagina one huge lick, enjoying the taste of her nectar and wet pussy at the same time.

While continuing to use my tongue to penetrate her insides tasting her hot and wet walls. I then drank the delicious liquid flowing out of her pussy to not make a mess in the bed. I also felt a small bump above the pussy hole and tried to suck it. At this point, I was really horny and want to put my dick inside this tight wet hole so bad because I only masturbated using my hand.

I stopped playing with my sister\'s pussy using my tongue and kneeled down between her legs. While skillfully fixing the position of her legs, I grabbed my hard dick and pushed it to her exposed pussy. The thought of my sister being a virgin made my dick even harder. I don\'t expect her hymen to still be intact though since has engaged in different sports and outdoor activities for years. But for that reason, it will even make it more convenient for me since I wouldn\'t need to clean the blood and she wouldn\'t know that someone had sex with her in her sleep because it won\'t be painful for her.

Then in excitement, pushed my dick into her pussy. I tried multiple times and couldn\'t get the right angle. It was the first time for me to have sex so I just used my other hand to spread open her pussy lips and slowly pushed the head of my dick into the small hole that was exposed.

"Ahhh! It feels so good!" I couldn\'t help but say because of the tightness of the wet and warm walls of her pussy.

I was halfway in but I still need to put a bit more force to fully penetrate my sister so I leaned down to get on top of her and used my body weight to my waist to push my dick fully inside.

"Ahhh" I unintentionally let out my voice because of the tightness I felt all over my dick and the warm wetness making easier for me to move my dick inside.

I couldn\'t hold back anymore and started to move my waist slowly, enjoying the feeling of my sister\'s hot warm passage trying to milk my dick for my cum. I continued moving in and out of my sister\'s pussy, fully enjoying the wetness, the tightness and the hot feeling enveloping my dick. The pleasure I\'m feeling is so heavenly that I can\'t stop wanting for more. While having the best feeling in my dick, I grabbed my sister\'s breast and kissed the other and started sucking them, still moving my waist.

I attacked my sister\'s pussy increasingly fiercer and faster while my other hand grabbed her meaty ass that I\'ve been wanting every time I see it jiggle and almost burst out her bikini. Feeling her hot piece of ass in my hands, grabbing it hard and changing its shape made me even harder. I went on to kiss and enjoy her neck while taking in her intoxicating scent. I then move to her red lips that looked so tempting. I kissed her lips and sucked them, played with her tongue all the while fully enjoying penetrating her with my dick. She looked like a sleeping goddess being dirtied by a mortal man. It felt so good doing this! The feeling of immorality and the wet tight feeling in my dick!

After pounding my sister for so long, I felt that I\'m close to cumming. I need to pull out, I can\'t deal with pregnancy, for now, that there\'s still a lot of things I wanted to do. I pulled out my dick from her pussy, seeing my wet dick slowly slide out of her soaked pussy almost made me cum inside her. Now, where should I cum? Should I cum outside of her pussy? or in her breasts? I tried looking for the hottest part of her where I can cum. Then I saw her small cherry lips opened a little bit. It gave me an idea as to where I should let out my load. I went next to her face, grabbed my dick and slowly push it inside her mouth.

"Ahhh" I groaned because of the different type of pleasure that I felt. Penetrating her pussy felt really heavenly but pushing my dick in her mouth and seeing her face at the same time gives me a very pleasurable feeling of wanting to push it deeper. I kneeled with both legs beside her neck and her head between my legs. I hold her head with both of my hands, push my dick in at the same time pulling her head closer.

"Ahhh"

"Ahhh"

Seeing my dick go in and out of her mouth to her throat makes me closer and closer to cumming. Feeling her tight and hot throat in the head of my dick, and her soft tongue licking my dick below made me pull her head closer and faster.

As I was close to cumming, an idea stuck in my head. I stopped holding my sisters head and went to a 69 position with my sister under me. With that, the position of my dick completely went straight inside her mouth down her throat. In front of me, I can see her wet pussy lips. I used my hands to separate her pussy to lick and suck her nectar.

As I was enjoying sucking and playing with her pussy, I thrust harder and deeper down her throat. I continued to slam into her throat faster and faster while sucking and biting her pussy lips. It was only after a few strokes that I exploded deep into her while sucking her pussy lips hard. I let out moans as globs of cum burst out deep inside her throat. I felt tired after ejaculating a lot down her throat as I collapsed on top of my sister, still, the thought of conquering your sister, playing with her holes and cumming down her throat made me feel great!