The story of me and my senior sister (adult novel about urban life)

I still remember that three or four years ago when I was studying in graduate school, I majored in science and engineering. At that time, there was a senior sister in the institute who was very coquettish. I chose to attend this school because of her.

But I didn't expect that when I entered graduate school, that senior sister had already graduated. I thought she had just entered the second year of graduate school.

Oh!! It’s really a bolt from the blue. Just as I had gradually forgotten about the incident, half a year later, the senior student would often come back to use the equipment in the institute because the company she worked for had a teaching cooperation with my supervisor. So my hope was rekindled, and I often looked for opportunities to get close to her and chat with her.

Oh! I forgot to talk about her figure. Her figure is probably 32C, 28. I’m not sure about her lower body, but it’s very round and curvy. Because she has Yunnan ancestry, her skin is very white and beautiful, which was one of the reasons that attracted me to her.

After getting to know her gradually, I found out that she already had a boyfriend who was a professional soldier and was in Kinmen. So they meet less often than they spend time together. We meet about once or twice a month.

So their relationship is relatively weak, and the senior sister loves to play very much, and her boyfriend cannot accompany her often. Hehe, God helps me!!! And the senior sister has a good impression of me.

I remember the first time she asked me to go to the pub, she was wearing a black top with a revealing back, with only a bikini bra underneath, low-waist tight jeans, and a pair of super sexy CGCCI high-heeled black toe-exposed sandals. It's really different to work and earn money. Because I'm capable, I soon became one of the R&D supervisors, with a monthly income of 80,000, and I paint my toes with bright red nail polish.

Shit!! I almost fainted when I saw that. I knew she was good at dressing up, but I didn’t know she was so bold in wearing it. My first thought when I saw her was, damn!! She is even sexier than the girls in the hotel.

When I was in the pub with her, I remember it was a Thursday. Luckily there weren’t many people around, otherwise I would have been really worried about some kind of social violence happening.

To be honest, I'm not a gentleman. I stayed in the PUB for more than 3 hours that day, and my dick never seemed to soften.

In the end, I really couldn't hold it any longer, so I ran to the bathroom to masturbate. Damn!! It was so exaggerated, I came in about 20 or 30 seconds, and it was so much and thick.

It's not like I haven't slept with women before. I have experience with 2-3 women, but I have never met such a slutty one.

Maybe it was because we both drank a little bit of wine, and it was already very late, around 2 or 3 in the morning. I tried to ask my senior sister, 'It's so late, it's dangerous to go back, why don't you go back to my dormitory. I rented a house near the school at that time to rest, and go to work tomorrow.' She actually said yes!!! Of course I couldn't miss this great opportunity, and I drove her back to my dormitory immediately.

At the beginning, of course I had to pretend to be a gentleman!!! My bed was not very big, but it was just right for two people to lie down. I remember that my senior sister went to bed without taking off her clothes or pants. After a while, I couldn't help it and my hands became restless.

I hugged her first, then blew into her ear and said to her, 'Senior sister, I like you very much!' I turned her head around and of course put my mouth close to hers at the same time. Unexpectedly, the senior sister did not resist and automatically stuck out her tongue.

Wow!! So slutty and her kissing skills are quite proficient. Of course my hands were not idle either, and I slowly attacked her breasts. Because she was not wearing an ordinary bra, but a bikini, it was easy to attack, and I took off her bikini in one go. Damn!! Her breasts are really beautiful. I had thought that the senior sister must be very experienced, and I wondered how many men had licked her breasts. Her nipples should be very dark!! But that was not the case. Although the color of the nipples was not the so-called pink, it was quite close.

The shape of the breasts is quite beautiful. Oh! I got hard again involuntarily when writing this. Of course the key point was to take off her jeans. When I put my fingers deep into her cunt, it was already flooded. Shit!! It was super wet. I asked her, "Senior, can I come in?" I was quite a slut. Without waiting for her answer, I inserted my already hard cock into her even though I had masturbated once before.

Because it was very wet, it was very easy to enter. Once in, I slowly thrust in and out while pinching her breasts, and the senior sister started to moan slowly. Damn!! So slutty. Later I kept increasing the speed, and in the end the senior sister was even incoherent. Because we were both very excited, she had already orgasmed twice, which she told me later. About 15 minutes later, I pulled out and shot my load all over her. It was even more than what I had shot before when I masturbated, it was super exaggerated.

Since I didn't wear a condom, we were all very worried after the passion, but fortunately, everything was fine. Until now she has become my girlfriend, and I have also considered discussing marriage with her. Because she is really compatible with me, whether in terms of interests and personality, but most importantly, our sexual organs are compatible, haha!! And the most important reason why I can't leave her is that in bed my girlfriend listens to me very much and cooperates with me very well.

For example, if it happens to be those few days after her menstruation ends, that is the most enjoyable time for me, because I can ejaculate into her vagina without restraint. When we are done, I will ask her to lift up her white and round buttocks and squeeze the semen out of the vagina for me to see. Then I will see a long and sticky string of semen slowly flowing out. This scene is really exciting. And every weekend we would go to all the famous MOTELs.

But it is really super sexy, and the texture is much different from other brands. My girlfriend will definitely buy the ones with a thong. The feeling when wearing them is similar to the sexy underwear worn by the heroines in European and American A-films.

To put it bluntly, it means being slutty and wanton. Every time we made love afterwards, I would ask her to wear a full set of sexy lingerie, and then put on the kind of fishnet stockings that only reached her thighs. She had about 10 pairs of these, just like what prostitutes wear, and then she would pair them with the kind of high-heeled sandals with very thin and thin toes, which were different from the thick, high and cowardly high-heeled shoes worn by betel nut beauties!!! I would often buy her this style of shoes, but she never wore them, so I bought a shoe cabinet specifically for those sexy high-heeled sandals.

For example, last Saturday, we drove to a six-star motel in Kaohsiung called Eden. I think it was reported on TV and in Next Magazine. I went there because I saw the report. There are a total of 52 rooms with different themes, but that's not the point. There is actually a room with a Prison On Fire style that costs 3,400 dollars a night.

After taking a shower, I asked her to put on a set of Victoria's Secret first. That set had white lace edges, and the rest was mainly gray and black. Because my girlfriend has very fair skin, wearing dark underwear would make her snow-white skin more prominent. She wore a thong on the lower body. But the difference is that there is a five-centimeter-high transparent gauze around the waistband, while the edges of the thong itself are all lace, it's all lace all the way around!!!

Then I asked her to drive out by herself and come back in five minutes later. I treated her as a prostitute who I ordered takeout for. My girlfriend cooperated with me very well. Ten minutes later, I heard a knock on the door and a lewd voice saying, "Sir, did you enjoy the takeout?" Then she opened the door and came in. If you want to act, you have to act realistically. As soon as she came in, she said to me, "Sir, can you please show me your ID?" It was 5,000 for 2 hours. Pay first!!' I scattered 5 little money notes on the floor and asked her to pick up the money with her mouth.

Then it lay down like a dog and raised its butt high, and slowly crawled to pick up the money. At this time, my cock was already as hard as an iron rod, so I said in a commanding tone, 'Fuck!! Bitch!! Come here and suck my big cock'!! My girlfriend crawled over and took my cock in her mouth, and began to eat it with relish. I said to her again, 'Bitch, lick it well! I will give you a tip later'! When I used my middle finger to touch her pussy, it was already extremely wet.

While I was fingering her, I ordered her mouth not to leave my cock. It felt so good to see her painful expression. I am such a pervert. At this time, I took out the dog chain I had hidden in advance, and at the same time roughly grabbed her hair with my hands. My girlfriend pretended to be very scared and said, "Customer, don't do this, you are so perverted!!" The more I listened, the more excited I became. I immediately put the dog chain around her neck and put the other end on the iron bars in the prison. Then he picked up the whip and really whipped her!!!

At this time, I untied her chain and fucked her from the front. I also dragged her in front of a large mirror and fucked her. And tell her 'Bitch! Look at how slutty you are'. I didn't expect her to answer "Yes, Master". Damn!! So cheap. Sometimes I wonder if she was a prostitute in her previous life.

We tried all kinds of positions and it lasted for nearly an hour including foreplay!! When I was about to ejaculate in the end, I deliberately asked her, 'Bitch, where do you want me to ejaculate?' Of course she said outside, but I deliberately said, 'I don't care, I want to ejaculate inside you and fill your cunt with my semen. Anyway, you're so slutty, you don't need me, a man, to ejaculate inside you.'